Thursday, August 19, 2021

The NAZCA Lines

The Nazca lines



The Nazca Lines are a series of geoglyphs located in the Nazca Desert, a high arid plateau that stretches more than 80 km (50 miles) between the towns of Nazca and Palpa on the Pampas de Jumana in Peru. Although some local geoglyphs resemble Paracas motifs, these are largely believed to have been created by the Nazca culture between 200 BCE and 700 CE. There are hundreds of individual figures, ranging in complexity from simple lines to stylized hummingbirds, spiders, monkeys, fish, sharks or orcas, llamas, and lizards.

The lines are shallow designs in the ground where the reddish pebbles that cover the surrounding landscape have been removed, revealing the whitish earth underneath. Hundreds are simple lines or geometric shapes, and more than seventy are natural or human figures. The largest are over 200 m across. Scholars differ in interpreting what the lines were for but generally ascribe religious significance to them. "The geometric ones could indicate the flow of water or be connected to rituals to summon water. The spiders, birds, and plants could be fertility symbols. Other possible explanations include: irrigation schemes, giant astronomical calendars, or landing for spaceships."

Source: Peru Explorer

The dry, windless, stable climate of the plateau has preserved the lines to this day, for the most part. Extremely rare changes in weather may temporarily alter the general designs.
One explanation for the method of construction employed by the Nazca people involves the use of simple tools and surveying equipment. Wooden stakes in the ground at the end of some lines (one of which was found and used to carbon-date all of the figures) support this theory. Researcher Joe Nickell of the University of Kentucky has reproduced the figures using the technology available to the Nazca people of the time and without aerial assistance. With careful planning and simple technologies, a small team of individuals could recreate even the largest figures within days.

The lines were made by removing the reddish-brown iron oxide-coated pebbles that cover the surface of the Nazca desert. When the gravel is removed, the lines contrast sharply with the light-colored earth beneath. There are several hundred simple lines and geometric patterns on the Nazca plateau, as well as over seventy curvilinear animal and human figures. The area encompassing the lines is nearly 500 square kilometers (193 square miles), and the largest figures can be nearly 270 m long (886 feet). The lines persist due to the extremely dry, windless, and constant climate of the Nazca region. The Nazca desert is one of the driest on Earth and maintains a temperature around 25°C (77°F) all year round, and the lack of wind has helped keep the lines uncovered to the present day.

Thursday, April 16, 2020

Tooth "BLING" in Ancient South- America

Tooth jewelry.

In hip hop culture, a grill (also front or golds) is a type of jewelry worn over the teeth. Grills are made of metal and are generally removable. They began to be worn by hip hop artists in the early 1980s, but they became widely popular during the mid-2000s due to the rise of Dirty South rap. Though grills are fitted to the tooth impression of the wearer, whether they are safe for long-term wear is unknown.



Grills are made of metal (often silver, gold, or platinum) that is sometimes inlaid with precious stones; they are generally removable, though some may be permanently attached to the teeth. Grills can cost anywhere from fifty dollars to thousands of dollars, depending on the materials used and the number of teeth covered.

Grills are most often worn by 18- to 35-year-old urban male hip-hop listeners, and at least one commentator has argued that grills will never become mainstream. However, grills are worn by both men and women of all races, at least to some extent, as well as by celebrities far from hip-hop culture like Marilyn Manson or Travis Barker of Blink-182.

Thursday, April 9, 2020

Paul Karason (The BLUE MAN)

Paul Karason
Argyria is a condition caused by improper exposure to chemical forms of the element silver, silver dust or silver compounds. The most dramatic symptom of argyria is that the skin becomes blue or bluish-grey colored. Argyria may be found as generalized argyria or local argyria. Argyrosis is the corresponding condition related to the eye. The condition is believed to be permanent, but laser therapy has been used to treat it with satisfactory cosmetic results.

Since at least the early part of the 20th century, doctors have known that silver or silver compounds can cause some areas of the skin and other body tissues to turn gray or blue-gray. Argyria occurs in people who eat or breathe in silver over a long period (several months to many years). A single exposure to a silver compound may also cause silver to be deposited in the skin and in other parts of the body; however, this is not known to be harmful. It is likely that many exposures to silver are necessary to develop argyria. Once argyria develops, it is generally believed to be permanent.

Monday, February 10, 2020

The Cantor's GIANT SOFT-SHELLED Turtle


The Cantor's giant soft-shelled turtle (Pelochelys cantorii) is a species of fresh water turtle. The turtle has a broad head and small eyes close to the tip of its snout. The carapace is smooth and olive colored. Juveniles may have dark-spotted carapaces and heads, with yellow around the carapace.

Cantor's giant soft-shelled turtles can grow up to 6 feet (about 2 meters) in length. P. cantorii is an ambush predator and primarily carnivorous, feeding on crustaceans, mollusks and fish (although some aquatic plants may also be eaten).

The turtle spends 95 percent of its life buried and motionless, with only its eyes and mouth protruding from the sand. It surfaces only twice a day to take a breath, and lays 20-28 eggs (about 1.2 to 1.4 inches [3.0-3.5cm] in diameter) in February or March on riverbanks.


Distribution
The turtle is found primarily in inland, slow-moving fresh water rivers and streams. There is some evidence that its range extends to coastal areas as well.



The turtle was once distributed across India, Bangladesh, Burma, Thailand, Malaysia, Cambodia, Vietnam, China, the Philippines, Indonesia, Papua New Guinea, Sumatra, Borneo, and western Java.

The turtle is regarded as endangered, and has disappeared from much of its range. Until recently, it was last seen in Cambodia in 2003. A 2007 survey of one area of the Mekong River in Cambodia found the turtle in abundance along a short 30-mile (48 kilometer) stretch of the river.

The species is not found in New Guinea, while the two other members of the genus Pelochelys, P. bibroni and P. signifera are both restricted to New Guinea.

P. cantorii is relatively unstudied, and it is possible that the current species may actually be composed of several taxa. One recent scholarly study showed that what was once thought to be P. cantorii in New Guinea was actually Pelochelys bibroni, and that earlier studies of P. cantorii only described populations further to the west.

Despite reports that it can grow up to 1.8 metres (5.9 ft) in length and is the world's largest extant freshwater turtle, this maximum size and title is murky at best.  Apparently the largest specimen carapace length, 129 cm (51 in), known is considered suspect and the heaviest specimen known (weighing approximately 250 kg (550 lb) was actually a misidentified Yangtze giant softshell turtle. A more realistic range of carapace length for this species is reportedly 70 to 100 cm (28 to 39 in) and it is one of about a half-dozen giant softshell turtles from three genera that reach exceptionally large sizes, i.e. in excess of 100 kg (220 lb) in mass.





Source(s): Wikipedia                                                                      

Sunday, February 2, 2020

The STAR NOSED Mole


The star-nosed mole (Condylura cristata) is a little North American mole found in wet low areas of eastern Canada and the north-eastern United States, with records extending along the Atlantic coast as far as extreme southeastern Georgia. It is the only member of the tribe Condylurini and the genus Condylura.

Star-nosed moles are easily identified by the eleven pairs of pink fleshy appendages ringing their snout which are used as a touch organ with more than 25,000 minute sensory receptors, known as Eimer’s organs, with which this hamster-sized mole feels its way around.


Appearance and Behavior


The star-nosed mole lives in wet lowland areas and eats small invertebrates, aquatic insects, worms and mollusks. It is a good swimmer and can forage along the bottoms of streams and ponds. Like other moles, this animal digs shallow surface tunnels for foraging; often, these tunnels exit underwater. It is active day and night and remains active in winter, when it has been observed tunnelling through the snow and swimming in ice-covered streams. Little is known about the social behavior of the species, but it is suspected that it is colonial.

The star-nosed mole is covered in thick blackish brown water-repellent fur and has large scaled feet and a long thick tail, which appears to function as a fat storage reserve for the spring breeding season. Adults are 15 to 20 cm in length, weigh about 55 g, and have 44 teeth. The mole's most distinctive feature is a circle of 22 mobile, pink, fleshy tentacles at the end of the snout, from which they derive their name. These are used to identify food by touch, such as worms, insects and crustaceans.

The star-nosed mole mates in late winter or early spring, and the female has one litter of typically 4 or 5 young in late spring or early summer. However, females are known to have a second litter if their first is unsuccessful. At birth, each offspring is about 5 cm long, hairless, and weighs about 1.5g. Their eyes, ears, and star are all sealed, only opening and becoming useful approximately 14 days after birth. They become independent after about 30 days, and are fully mature after 10 months. Predators include the Red-tailed Hawk, Great Horned Owl, various skunks and mustelids, and even large fish.


Nose



Star Nosed Mole close up 
- courtesy of Image Kenneth Catania
The incredibly sensitive nasal tentacles are covered with minute touch receptors known as Eimer's organs. The nose is approximately one centimeter in diameter with approximately 25,000 Eimer's organs distributed on 22 appendages. Eimer's organs were first described in the European mole in 1871 by German zoologist Theodor Eimer. Other mole species also possess Eimer's organs, though they are not as specialized or numerous as in the star-nosed mole. Because the star-nosed mole is functionally blind, it had long been suspected that the snout was used to detect electrical activity in prey animals,though there is little, if any, empirical support for this contention. It appears the nasal star and dentition of this species are primarily adapted to exploit extremely small prey items. A report in the journal Nature gives this animal the title of fastest-eating mammal, taking as short as 120 milliseconds (average: 227 milliseconds) to identify and consume individual food items. Its brain decides in the ultra short time of 8 ms if a prey is comestible or not. This speed is at the limit of the speed of neurons.
They also possess the ability to smell underwater. It is done by exhaling air bubbles onto objects or scent trails and then inhaling the bubbles to carry scents back through the nose.

Did You Know?...
  • In the movie G-Force, one of the animals starring was a Star Nosed Mole called 'Speckles'. 
  • In the movie The City of Ember, there is a Star Nosed Mole that has mutated to great size.
  • In Suzanne Collins's The Underland Chronicles, a race of giant star-nosed moles called "diggers" attacks the human city of Regalia.
  • In the Phineas and Ferb episode "At the Car Wash", Isabella and the fireside girls are raising money to save a Star-nosed Mole 




More on the Star Nosed Mole : naturalhistorymag

Source(s): Wikipedia

Wednesday, July 3, 2019

Progeria - Hutchinson - Gilford syndrome


Progeria (also known as "Hutchinson–Gilford progeria syndrome" and "Hutchinson–Gilford syndrome") is an extremely rare, severe, genetic condition wherein symptoms resembling aspects of aging are manifested at an early age. The disorder has a very low incidence and occurs in one per eight million live births. Those born with progeria typically live about thirteen years, although many have been known to live into their late teens and early twenties and rare individuals may even reach their forties. It is a genetic condition that occurs as a new mutation and is not usually inherited, although there is a uniquely heritable form. This is in contrast to another rare but similar premature aging syndrome, dyskeratosis congenita (DKC), which is inheritable and will often be expressed multiple times in a family line.

Scientists are particularly interested in progeria because it might reveal clues about the normal process of aging. Progeria was first described in 1886 by Jonathan Hutchinson and also described independently in 1897 by Hastings Gilford. The condition was later named Hutchinson-Gilford Progeria syndrome (HGPS).

Symptoms
The earliest symptoms include failure to thrive and a localized scleroderma-like skin condition. As a child ages past infancy, additional conditions become apparent. Limited growth, alopecia, and a distinctive appearance (small face and jaw, pinched nose) are all characteristic of progeria. People diagnosed with this disorder usually have small, fragile bodies, like those of elderly people. Later, the condition causes wrinkled skin, atherosclerosis, and cardiovascular problems.


Cause
Hutchinson-Gilford progeria syndrome (HGPS) is a childhood disorder caused by a point mutation in position 1824 of the LMNA gene, replacing cytosine with thymine, creating an unusable form of the protein Lamin A. Lamin A is part of the building blocks of the nuclear envelope.
Unlike most other "accelerated aging diseases" (such as Werner's syndrome, Cockayne's syndrome, or xeroderma pigmentosum), progeria is not caused by defective DNA repair. Because these diseases display different aspects of aging but never every aspect, they are often called "segmental progerias".


Diagnosis
Diagnosis is suspected according to signs and symptoms, such as skin changes, abnormal growth, and loss of hair. It can be confirmed through a genetic test.
A young girl with progeria (left). 
A healthy cell nucleus (right, top) 
and a progeric cell nucleus (right, bottom).


Treatment
No treatments have been proven effective. Most treatment focuses on reducing complications (such as cardiovascular disease) with heart bypass surgery or low-dose aspirin. Children may also benefit from a high-calorie diet.
Growth hormone treatment has been attempted.
A type of anticancer drug, the farnesyltransferase inhibitors (FTIs), has been proposed, but their use has been mostly limited to animal models. A Phase II clinical trial using the FTI Lonafarnib began in May 2007.


Prognosis
There is no known cure. Few people with progeria exceed 13 years of age. At least 90% of patients die from complications of atherosclerosis, such as heart attack or stroke.
Mental development is not affected. The development of symptoms is comparable to aging at a rate eight to ten times faster than normal, although certain age-related conditions do not occur. Specifically, patients show no neurodegeneration or cancer predisposition. They do not develop physically mediated "wear and tear" conditions commonly associated with aging, like cataracts (caused by UV exposure) and osteoarthritis (caused by mechanical wear).
Although there may not be any successful treatments for Progeria itself, there are treatments for the problems it causes, such as arthritic, respiratory, and cardiovascular problems.


Epidemiology
A study from the Netherlands has shown an incidence of 1 in 4 million births. Currently, there are between 35 and 45 known cases in the world. Approximately 100 cases have been formally identified in medical history.

Classical Hutchinson-Gilford Progeria Syndrome is almost never passed on from parent to child. It is usually caused by a new (sporadic) mutation during the early division of the cells in the child. It is usually genetically dominant; therefore, parents who are healthy will normally not pass it on to their children. Affected children rarely live long enough to have children themselves.

There have been only two known cases in which it became evident that a healthy parent can carry the LMNA mutation that causes progeria. A family from India has five children with progeria; they were the subject of a 2005 Bodyshock documentary entitled The 80 Year Old Children.

Nabi Hussain Khan, 50, (left) with his wife Razia, 46, (right) and their children. Sanjeeda, now aged 20, (back, centre) does not have Progeria


In the other case, a family from Belgium has two children with progeria. …



Popular culture
  • The 1922 short story "The Curious Case of Benjamin Button" by F. Scott Fitzgerald (and later released as a feature film in 2008) may have been inspired by progeria. The main character, Benjamin Button, is born as a seventy-year-old man and ages backwards.
  • The Hindi film Paa, released in December 2009, has its story line around progeria (starring Amitabh Bachchan playing a thirteen year old boy Auro).
  • Progeria is also a central theme in the animated film Renaissance in which one of the characters finds the much sought cure.
  • Orlando Gardiner of the science fiction book series Otherland suffers from this disease, and ultimately succumbs to it at the age of 14.
  • On the episode "Designate This" from the series "Dark Angel", Max's "younger version" has the disease.
  • Rabbi Harold Kushner, author of the well known book, "When Bad Things Happen to Good People," had a son who suffered from this disease, and likely his son's tragic illness was the impetus for this book on suffering.
  • The character J.F. Sebastian in the science fiction film Blade Runner states that he suffers from "Methuselah Syndrome," clearly a form of progeria.
  • Progeria was featured in the X-Files episode "Young at Heart," where a scientist studying the disease found a way to reverse the aging process.
  • A disease similar to progeria, called Werner syndrome, was featured in the movie Jack (film), starring Robin Williams, in which his character aged 4 times faster than normal.
  • Leon Botha, who appeared in a video for the South African conceptual rave-rap group Die Antwoord, has Progeria Syndrome.
  • The Chuck Palahniuk novel Haunted includes one character, Brandon Whittier, who is dying of progeria at 13.

Source(s): wikipedia

Tuesday, July 2, 2019

Tran Van Hay aka The Man with the LONGEST HAIR ​


Tran Van Hay died of natural causes, at the age of 79, at his home in Kien Giang province on Fri, Feb 25, 2010., after dedicating his life to curing people, for free. His wife, Nguyen Thi Hoa, says Tran’s personality changed completely after he stopped cutting his hair – he became inspired by the local Buddhist monks  in nearby pagodas to learn traditional medicine to help the poor, and lived a content life, as a herbalist.

He was 79 and unfortunately died before receiving formal acknowledgement of his record.

He had stopped cutting his hair 50 years ago and his hair was 6.8m (22ft.) long and weighed 10.5kg (23 lbs). The world record is now in the name of a Chinese woman whose hair is 5.6m long.

According to his wife Nguyen Thi Hoa, Tran hadn’t gotten a haircut in over 50 years, after getting seriously sick after cutting his hair, when he was 25 years old. And, in half a century, he only washed it a few times, the last time being 11 years ago.



But his hair had become too much of a burden in his day-to-day life; he could not work as a farmer because of it.
At the time of his death, Tran Van Hay’s hair was over 6.8 meters long and weighed around 10.5 kilograms. As impressive as that sounds, the hair was a real problem for Tran, who couldn’t even catch a motorcycle taxi or work as a farmer, because of the giant pile of hair he had to balance on top his head.

The herbalist was providing free treatment to poor patients in Chau Thanh District until his death.

Thursday, January 3, 2019

The RED-HAIRED MUMMIES of EGYPT


Professor P. F. Ceccaldi, with a research team, studied some hairs from the mummy's scalp. Ramesses II was thought to be 87 years-old when he died, and his hair had turned white. Ceccaldi determined that the reddish-yellow color of the hair was due to a dye with a dilute henna solution. Many Egyptians dyed their hair, and this personal habit was preserved by the embalmers.
Red-haired Ramesses II

However, traces of the hair's original color remained in the roots. Microscopic examinations showed that the hair roots contained natural red pigments, and that therefore, during his younger days, Ramesses II had been a red head. Analysis concluded that these red pigments did not result from the hair somehow fading, or otherwise being altered after death, but did represent Ramesses' natural hair color. Ceccaldi also studied the cross-section of the hairs, and determined from their oval shape, that Ramesses had been "cymotrich" (wavy-haired). Finally, he stated that such a combination of features showed that Ramesses had been a "leucoderm" (white-skinned person).


THE RED HAIRED RAMSES II - LAST SIGNIFICANT WHITE PHARAOH

Egypt's last display of national vigor came with the red haired Pharaoh Ramses II (1292 - 1225 BC). Ramses II managed to re-establish the already decaying Egyptian Empire by recapturing much land in Nubia.

He also fought a series of battles against invading Indo-Europeans, the Hittites. This was culminated with the battle of Kadesh in northern Syria. Ramses signed a treaty with the Hittites in 1258 BC, which ended the war. In terms of the treaty, Ramses took as his wife an Indo-European Hittite princess. His other achievements included the building of the rock-hewn temple of Abu Simbel, the great hall in the Temple of Amon at Karnak, and the mortuary temple at Thebes.

After this king, Egypt entered into a steady period of decay, caused directly by the elimination of the original Egyptians, and their replacement with a mixed population made up of Black, Semitic and the remnant White population. This racially divergent nation was never again to reach the heights achieved by the First, Second or the first part of the Third Kingdoms. In these later years there were competing claimants to the pharaohs throne, many of whom, racially speaking, bore no resemblance to the original pharaohs at all.

The mummy of the wife of King Tutankhamen has auburn hair.

A mummy with red hair, red mustache and red beard was found by the pyramids at Saqqara.

Red-haired mummies were found in the crocodile-caverns of Aboufaida.

The book HISTORY OF EGYPTIAN MUMMIES mentions a mummy with reddish-brown hair.

The mummies of Rameses II and Prince Yuaa have fine silky yellow hair. The
mummy of another pharaoh, Thothmes II, has light chestnut-colored hair.

An article in a leading British anthropological journal states that many mummies have dark reddish-brownhair. Professor Vacher De Lapouge described a blond mummy found at Al Amrah, which he says has the face and skull measurements of a typical Gaul or Saxon.

A blond mummy was found at Kawamil along with many chestnut-colored ones.

Chestnut-haired mummies have been found at Silsileh.

The mummy of Queen Tiy has "wavy brown hair."

Monday, August 28, 2017

Mike the HEADLESS Chicken

Mike the Headless Chicken
Mike the Headless Chicken (April 1945 – March 1947), also known as Miracle Mike,was a Wyandotte rooster that lived for 18 months after its head had been mostly cut off. Thought by many to be a hoax, the bird was taken by its owner to the University of Utah in Salt Lake City to establish its authenticity.

Beheading
On September 10, 1945, farmer Lloyd Olsen of Fruita, Colorado, had his mother-in-law around for supper and was sent out to the yard by his wife to bring back a chicken. Olsen chose a five-and-a-half month old cockerel named Mike, but failed to completely decapitate the bird. The axe missed the jugular vein, leaving one ear and most of the brain stem intact.

Despite Olsen's botched handiwork, Mike was still able to balance on a perch and walk clumsily; it even attempted to preen and crow, although it could do neither. After the bird did not die, a surprised Mr. Olsen decided to continue to care permanently for Mike, feeding it a mixture of milk and water via an eyedropper; it was also fed small grains of corn. Mike occasionally choked on its own mucus, which the Olsen family would clear using a syringe.

Mike the Headless Chicken -
feeding it a mixture of milk and water
via an eyedropper.
Part of the reason that a chicken can live without its head has to do with its skeletal anatomy, according to Dr. Wayne J. Kuenzel a poultry physiologist and neurobiologist at the University of Arkansas. The skull of a chicken contains two massive openings for the eyes that allow the brain to be shoved upwards into the skull at an angle of around 45 degrees. This means that while some of the brain may be sliced away, a very important part remains.

“But because the brain is at that angle,” says Kuenzel, “you still have the functional part that’s so critical for survival intact.”

A truly enduring headless chicken, according to Kuenzel, “is a very rare phenomenon.” In the case of Mike, while the brain was gone, the brain stem remained, which was able to control breathing, heart rate and most reflex actions.

When used to its new and unusual center of mass, Mike could easily get itself to the highest perches without falling. Its crowing, though, was less impressive and consisted of a gurgling sound made in its throat, leaving it unable to crow at dawn. Mike also spent its time preening and attempting to peck for food with its neck.

Being semi-headless did not keep Mike from putting on weight; at the time of its partial beheading it weighed two and a half pounds, but at the time of its death this had increased to nearly eight pounds.



Fame
Mike the Headless Chicken + Lloyd Olsen
Once its fame had been established, Mike began a career of touring sideshows in the company of such other creatures as a two-headed calf. It was also photographed for dozens of magazines and papers, featuring in Time and Life magazines. Olsen drew criticism from some for keeping the semi-headless chicken alive.

Mike was on display to the public for an admission cost of 25 cents. At the height of its popularity the chicken earned princely $4,500 USD per month ($50,000 in 2005 dollars) and was valued at $10,000. Olsen's success resulted in a wave of copycat chicken beheadings, but no other chicken lived for more than a day or two. A pickled chicken head was also on display with Mike, but this was not Mike's original head, as a cat had already eaten it. Mike was later examined by the officers of several humane societies and was declared to have been free from any suffering.

A children's playground chant soon emerged: "Mike, Mike, where's your head? Even without it, you're not dead!"


Death

A sculpture tribute to
Mike on Fruita's Main Street Colorado.
In March 1947, at a motel in Phoenix on a stopover while traveling back home from tour, Mike started choking in the middle of the night. As the Olsens had inadvertently left their feeding and cleaning syringes at the sideshow the day before, they were unable to save Mike. Lloyd Olsen claimed that he had sold the bird off, resulting in stories of Mike still touring the country as late as 1949. Other sources, including the Guinness Book of World Records,say that the chicken's severed trachea could not take in enough air properly to be able to breathe; and therefore choked to death in the motel.

Post mortem, it was determined that the axe blade had missed the carotid artery and a clot had prevented Mike from bleeding to death. Although most of its head was severed, most of its brain stem and one ear was left on its body. Since basic functions (breathing, heart-rate, etc) as well as most of a chicken's reflex actions are controlled by the brain stem, Mike was able to remain quite healthy.



Legacy in Fruita
Mike the Headless Chicken is now an institution in Fruita, Colorado, with an annual "Mike the Headless Chicken Day", the third weekend of May, starting in 1999. Events held include the "5K Run Like a Headless Chicken Race", egg toss, "Pin the Head on the Chicken", the "Chicken Cluck-Off", and "Chicken Bingo", in which chicken droppings on a numbered grid choose the numbers. There is also a song about Mike by the band Radioactive Chickenheads.


Source(s): wikipedia | miketheheadlesschicken | modernfarmer

Monday, August 21, 2017

The QUAGGA

The only known photo of a living quagga.
Photo F. York, London, Regent's Park ZOO, 1870 
The quagga (Equus quagga quagga) is an extinct subspecies of the Plains zebra, which was once found in great numbers in South Africa's Cape Province and the southern part of the Orange Free State. It was distinguished from other zebras by having the usual vivid marks on the front part of the body only. In the mid-section, the stripes faded and the dark, inter-stripe spaces became wider, and the rear parts were a plain brown. The name comes from a Khoikhoi word for zebra and is onomatopoeic, being said to resemble the quagga's call. The only quagga to have ever been photographed alive was a mare at the Zoological Society of London's Zoo in Regent's Park in 1870.


Quagga specimen on display at the
The Bavarian State Collection of Zoology in Munich
Range and habitat
The Quagga lived in the drier parts of South Africa, on grassland. The northern limit seems to have been the Orange River in the west and the Vaal River in the east; the south-eastern border may have been the Great Kei River.It was hunted for its meat and fur, and is one of many victims of the modern mass extinction.


Taxonomy
The quagga was originally classified as an individual species, Equus quagga, in 1778. Over the next 50 years or so, many other zebras were described by naturalists and explorers. Because of the great variation in coat patterns (no two zebras are alike), taxonomists were left with a great number of described "species", and no easy way to tell which of these were true species, which were subspecies, and they were simply natural variants.

Long before this confusion was sorted out, the quagga had been hunted to extinction for meat, hides, and to preserve feed for domesticated stock. The last wild quagga was probably shot in the late 1870s, and the last specimen in captivity, a mare, died on August 12, 1883 at the Artis Magistra zoo in Amsterdam. Because of the confusion between different zebra species, particularly among the general public, the quagga had become extinct before it was realized that it appeared to be a separate species.

Quagga specimen on display at Cape Town, South Africa
The quagga was the first extinct creature to have its DNA studied. Recent genetic research at the Smithsonian Institution has demonstrated that the quagga was in fact not a separate species at all, but diverged from the extremely variable plains zebra, Equus burchelli, between 120,000 and 290,000 years ago, and suggests that it should be named Equus burchelli quagga. However, according to the rules of biological nomenclature, where there are two or more alternative names for a single species, the name first used takes priority. As the quagga was described about thirty years earlier than the plains zebra, it appears that the correct terms are E. quagga quagga for the quagga and E. quagga burchelli for the plains zebra, unless "Equus burchelli" is officially declared to be a nomen conservandum.

Quagga specimen on display at Tring, England
After the very close relationship between the quagga and surviving zebras was discovered, the Quagga Project was started by Reinhold Rau in South Africa to recreate the quagga by selective breeding from plains zebra stock, with the eventual aim of reintroducing them to the wild. This type of breeding is also called breeding back. In early 2006, it was reported that the third and fourth generations of the project have produced animals which look very much like the depictions and preserved specimens of the quagga, though whether looks alone are enough to declare that this project has produced a true "re-creation" of the original quagga is controversial.

DNA from mounted specimens was successfully extracted in 1984, but the technology to use recovered DNA for breeding does not yet exist. In addition to skins such as the one held by the Natural History Museum in London, there are 23 known stuffed and mounted quagga throughout the world. A twenty-fourth specimen was destroyed in Königsberg, Germany (now Kaliningrad), during World War II.

Quagga the last one died at a zoo in Amsterdam, Netherlands, on August 12, 1883.

Thursday, August 17, 2017

The ELECTRIC RAY

Atlantic torpedo ( Torpedo nobiliana )
pic by SEFSC Pascagoula Laboratory;
Collection of Brandi Noble,
NOAA/NMFS/SEFSC - NOAA's Fisheries Collection
The electric rays are a group of rays, flattened cartilaginous fish with enlarged pectoral fins, that comprise the order Torpediniformes. They are known for being capable of producing an electric discharge, ranging from as little as 8 volts up to 220 volts depending on species, used to stun prey and for defense. There are 69 species in four families.

Perhaps the most known members are those of the genus Torpedo, also called crampfish and numbfish, after which the device called a torpedo is named. The name comes from the Latin "torpere", to be stiffened or paralyzed, referring to the effect on someone who handles or steps on a living electric ray.

Torpedo rays are excellent swimmers. Their round disk shaped bodies allow them to remain suspended in the water or roam for food with minimal swimming effort.


Description
Electric rays have a rounded pectoral disc with two moderately large rounded-angular (not pointed or hooked) dorsal fins (reduced in some narkids), and a stout, muscular tail with a well-developed caudal fin. The body is thick and flabby, with soft, loose skin devoid of dermal denticles and thorns. A pair of kidney-shaped electric organs are found at the base of the pectoral fins. The snout is broad, large in the Narcinidae but reduced in all other families. The mouth, nostrils, and five pairs of gill slits are located underneath the disc.

They are bottom dwelling fish, found from shallow coastal waters down to at least 1,000 metres (3,300 ft) depth. They are sluggish and slow moving, propelling themselves along with their tails, rather than using their disc-shaped bodies, as other rays do. They feed on invertebrates and small fish. They lie in wait for prey below the sand or other substrate, using their electricity to stun and capture it.

Sunday, March 19, 2017

OAK ISLAND The Money Pit

Located off the coast of Nova Scotia, Oak Island is said to be hiding the greatest treasure in history.  Riches have been spent and lives have been lost, since the late 1700’s, but no one has ever been able to find the jackpot.  Seven people will die, it has been predicted, before the treasure is found. So far, six have perished in accidents over the years.

Oak Island, Nova Scotia

Wednesday, November 30, 2016

Varya Akulova - The 'STRONGEST GIRL In The World'

Varya Akulova (born 1992), is a name most never heard of yet she's the female referred to as "The Strongest Girl In The World", who holds two Guinness records and was capable of lifting over four times her own body weight in 2006.

In 2000, she weighed 40 kg and could lift 220 pounds (100 kg). She has been in the Guinness Book of World Records.

Akulova, while living with her parents, Yuriy Akulov and Larisa Akulova, in Kryvyi Rih, performed in an acrobatic act with them in a circus.

Her father Uri, who says that by the age of 12 his daughter was stronger then him, thinks his side of the family have a rare strength gene that few others have.

Varya's great-grandfather managed the astonishing feat of carrying 2,600lbs (1,200kg) on his back in 1910 and her mother Larisa is also stronger than most women.

Born in the Ukrainian mining town of Krivoy Rog,

Varya Akulova showed remarkable physical abilities from a very young age. When she was just one year old, Varya could do a handstand, at one and a half she did flips, at three years of age she started performing acrobatic routines with her parents, and by age four she was already doing power lifting exercises with massive weights. When Varya’s mother, Larisa, became pregnant, her father, Yuri, started making plans about performing in the circus with his yet-unborn strong son, but when his wife gave birth to a girl, he knew his dreams would never materialize. But as the days went by, Yuri began to realize that with the right training, his daughter could become as strong as a man.

The girl had stronger arms and legs than most babies her age, and soon he became certain Varya had inherited the Akulovs’ legendary strength. Historically, his ancestors served at the court of Catherine II and became known for their amazing abilities and toughness during the Russian – Turkish wars. And as the years passed, it became clear Varya was truly an Akulov, able to lift massive weights when other girls her age were busy playing with dolls.

Although Yuri’s training methods sparked concerns about Varya’s normal growth and bone development, the doctors who performed a series of tests when she was five years old found she was in great physical shape and had an increased immunity.

Thursday, August 25, 2016

Microcephaly (+ Notable Cases)

Kokuvi, a seventeen-year-old student at the Volta School for the Mentally Challenged who has microcephaly Allison Stillwell
Microphallus is a neurodevelopmental disorder in which the circumference of the head is more than two standard deviations smaller than average for the person's age and sex. Microcephaly may be congenital or it may develop in the first few years of life. The disorder may stem from a wide variety of conditions that cause abnormal growth of the brain, or from syndromes associated with chromosomal abnormalities. Two copies of a loss-of-function mutation in one of the microcephalin genes causes primary microcephaly.

In general, life expectancy for individuals with microcephaly is reduced and the prognosis for normal brain function is poor. The prognosis varies depending on the presence of associated abnormalities.
Microcephaly is a type of cephalic disorder. This is a disorder characterized by a small head and may be caused by a disturbance in the rapid growing of nerve cells. Microcephaly may also be associated with maternal problems such as alcoholism (which can result in the fetal alcohol syndrome disability), diabetes, or rubella (German measles). After the dropping of atomic bombs on Hiroshima and Nagasaki, a large percentage of women who had been pregnant at the time gave birth to children with microcephaly.A genetic factor may play a role in causing some cases of microcephaly. Affected newborns generally have striking neurological defects and seizures. Severely impaired intellectual development is common, but disturbances in motor functions may not appear until later in life.

Infants with microcephaly are born with either a normal or reduced head size. Subsequently the head fails to grow while the face continues to develop at a normal rate, producing a child with a small head and a receding forehead, and a loose, often wrinkled scalp. As the child grows older, the smallness of the skull becomes more obvious, although the entire body also is often underweight and dwarfed. Development of motor functions and speech may be delayed. Hyperactivity and mental retardation are common occurrences, although the degree of each varies. Convulsions may also occur. Motor ability varies, ranging from clumsiness in some to spastic quadriplegia in others.

Side-view illustration of a baby with microcephaly (left) compared to a baby with a typical head size

Generally there is no specific treatment for microcephaly. Treatment is symptomatic and supportive.

Saturday, July 23, 2016

The Acámbaro FIGURES of Mexico

By Fchavez2000 - Own workGFDL, wikimedia

In 1944, German entrepreneur Waldemar Julsrud found a clay figure near the banks of Cerro del Toro in Acámbaro, Guanjato, Mexico. No stranger to the area, Julsrud had contributed to the discovery of Chupicuaro culture in 1923. Yet as he continued to find similar figures, Julsrud began to wonder whether they corresponded to the same ancient people he helped discover more than 20 years before.

According to Julsrud, a more in-depth search revealed that similar figures were quite plentiful so he employed assistants (mostly local farmers) to help him collect the artifacts. Julsrud told him he would pay 1 peso (12 cents) for every piece found and soon gathered an impressive collection. In a short time, the entrepreneur’s rare assortment grew to an envious size—about 32-37,000 figures.

Thursday, July 21, 2016

The TEENAGE GIRL who Spends Life in a BOWL

Rahma Haruna | Source

Due to a mysterious condition that causes her arms and legs to stop developing properly, a teenage girl lives her life in a plastic bowl.

But despite being virtually limbless and in constant pain, Rahma Haruna is a bright and happy girl.

The cause of Rahma's condition is unknown, despite her family working hard to find one.

Rahma's father, Hussaini, said: "I've spent 15 years searching for the cure. I farm, go to the market and lots more looking for money to pay for her bills.

Rahma being helped by her loving family | Barcroft


"I sold almost everything in my possession. I have spent more than one million naira (£2,600), so far. Only God knows the real amount of what I had spent."

Rahma's family hope to get the attention of a charity or medical specialist who can help with the teen's daily pain.

Tuesday, March 29, 2016

The IRON PILLAR of Delhi

The Iron pillar stands within the courtyard of Quwwat-ul-Islam Mosque | Wikipedia

The iron pillar of Delhi, India is a 7 meter (22 feet) high pillar next to the Qutub Minar. The pillar was apparently erected at the time of Chandragupta II and is a curiosity because of the composition of the metals used in its construction.

The pillar—almost seven meters (22 feet) high and weighing more than six tons - was allegedly erected at the time of Chandragupta II Vikramaditya (375–413), though other authorities give dates as early as 912 BCE. It is the only remaining piece of a Hindu and Jain temple complex which stood there from the ruins of the temple. The temple is assumed to be destroyed by Qutb-ud-din Aybak who built the Qutub Minar and Quwwat-ul-Islam mosque around it. The pillar and ruins of the temple stand as still preserved and were not taken in consideration to be demolished by him.

The pillar is 98% wrought iron of pure quality, and is a testament to the high level of skill achieved by ancient Indian ironsmiths. It has attracted the attention of both archaeologists and metallurgists, as it has withstood corrosion for 1600 years, despite harsh weather.​

Monday, February 1, 2016

The KLERKSDORP Spheres of South Africa

The Klerksdorp Spheres are fascinating artifacts discovered in a mine in the Western Transvaal region in Ottosdal, South Africa decades ago and are a mystery since no one really knows the reason for their existence - or even who created them... if they were created by someone. Are they man-made - or naturally processed? These spheres appear to be way too advanced for their time and as a result, has caused much controversy. 

According to Michael Cremo and other researchers of prehistoric culture, these spheres add to mounting evidence suggesting man-kind may be waaaaaaay older than we think! A civilization that existed billions of years ago. But that's assuming these spheres were man-made...




Cremo, who has traveled the world gathering information on out-of-place artefacts (ooparts), compiled his findings in the popular book, "The Hidden History of the Human Race (The Condensed Edition of Forbidden Archeology)."

According to Cremo, Roelf Marx, curator of the museum of Klerksdorp, South Africa, where some of the spheres are housed, said: 'The spheres are a complete mystery. They look man-made, yet at the time in Earth's history when they came to rest in this rock no intelligent life existed. They're nothing like I have ever seen before.'

Marx further stated:
'There is nothing scientific published about the globes, but the facts are: They are found in pyrophyllite, which is mined near the little town of Ottosdal in the Western Transvaal. This pyrophyllite (Al2Si4O10(OH)2) is a quite soft secondary mineral with a count of only 3 on the Mohs' scale and was formed by sedimentation about 2.8 billion years ago. On the other hand the globes, which have a fibrous structure on the inside with a shell around it, are very hard and cannot be scratched, even by steel.'

The Mohs' scale of hardness is named after Friedrich Mohs, who chose ten minerals as references points for comparative hardness, with talc the softest and diamond the hardest.

Monday, November 16, 2015

The HOLODOMOR aka The 1933 Ukrainian Famine Genocide

In the early 1930’s, the Soviet Union created a policy in an attempt to increase the food supply. Stalin was convinced an agricultural collectivization that forces farmers to give up their private land, equipment and livestock, and join state owned, factory-like collective farms would not only feed the industrial workers in the cities but could also provide a substantial amount of grain to be sold abroad, with the money used to finance his industrialization plans. The policy turned out to be devastating as it helped spawn one of the biggest famines in history.

The most affected areas included Ukraine, Northern Caucasus, Kazakhstan, the South Urals, and West Siberia. The famine was extremely bad in Ukraine, and became known as the Holodomor, which many historians felt was an actual genocide, carried out by Joseph Stalin and comparable to the Holocaust.

Holodomor - Death by starvation
The Holodomor (translated: death by starvation) refers to the famine of 1932–1933 in the Ukrainian SSR during which millions of people starved to death as a result of the economic and trade policies instituted by the government of Joseph Stalin. The famine was a part of wider Soviet famine of 1932–1933. There were no natural causes for starvation and in fact, Ukraine - unlike other Soviet Republics - enjoyed a bumper wheat crop in 1932. The Holodomor is considered one of the greatest calamities to affect the Ukrainian nation in modern history. Millions of inhabitants of Ukraine died of starvation in an unprecedented peacetime catastrophe. Estimates on the total number of casualties within Soviet Ukraine range mostly from 2.6 million to 10 million.

Back to Top