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Home / Science / T-Rex had feathers !? and other little-known facts about the mega-predator

T-Rex had feathers !? and other little-known facts about the mega-predator



the first t. The rex skeleton was set up more than a hundred years ago in the Hall of the Saurian Dinosaurs in the American Museum of Natural History, and the excitement of this first discovery has given way to countless others – more skeletons, more fossilized feces research, more palaeontology indicates that very unexpected things are known about the known predator of the earth. They probably had feathers on their heads and tails for warmth and camouflage; They were born in the size of a thin turkey . her arms were not always small ; Maybe they were cannibals and we just started.

t about little-known facts about t. Rex is now on the table, and on March 11, 2019, the American Museum of Natural History invites you to not only memorize these feathery facts, but to perceive them yourself by reading the latest information about them. Rex story about the latest virtual reality technologies.

  T-Rex springs
t. Rex grew from a fluffy teenager to a 9-ton mega-predator with 1,700 pounds a year
gif by AMNH / r. peterson / © AMNH

As a starter, you could refresh yourself on the skeleton that started it all, which was Barnnum Brown's first discovery in 1902. In the American Museum of Natural History t. rex: the ultimate predator exhibition Visitors can strap themselves into a VR headset with up to two other friends and, as it were, be reconstructed. Rex from the ground up. the virtual component t. rex: skeleton crew was developed in collaboration with HTC VIVE a virtual reality headset developed by the consumer electronics company HTC. "Through VR, visitors can explore the theme of the exhibition in an exciting and profound way, enriching their knowledge and leaving a lasting memory for years to come", says Victoria Chang, director of ] HTC VIVE arts . (See a preview of the designboom exhibit here.)

When did you last try VR? two or three years ago? with a cardboard headphones? It is much advanced, and also the perception of t. rex.

  T-rex feathers
A full-grown Tyrannosaurus rex weighed about six to nine tons (5,500 to 8,000 kg). he stood about 12 to 13 feet high at the hip and was about 13 to 13 feet long.
Illustration by Zhao Chuang; Courtesy of PNSO

the exhibit will introduce viewers of the entire tyrannosaur family through fossils, casts, interaction, VR, and life-size models, including the most scientifically accurate representation of t . Rex until today. The exhibition is truly an informative love letter to the misunderstood predator that has conquered our hearts.

  T-Rex Feathers
We usually think of t. Rex as a monstrous killing machine, no defenseless young
Picture of AMNH / r. peterson / © AMNH

Spectators are gazing at the base of a massive life-size ts. Rex model with sporty feathers – this is the final and final depiction of the prehistoric predator. It is now known to have evolved from a much smaller, more agile, feathered pedigree. It's a much easier connection if you look at t. Rex kittens or a four year old boy t. Rex. feathered, defenseless, almost adorable – it is also believed that half of them died before they could grow up.

  T-Rex springs
Every hour. rex was once a vulnerable young man – and most never made it over one
image © AMNH / d. finnin

" Inosaurs and especially Tyrannosaurus rex are such an important and iconic part of the museum and were throughout our history," said 19459013, ella v. Futter, President of AMNH. . " It therefore seems appropriate to begin the museum's 150th anniversary with a major new exhibition on the ever-fascinating king of dinosaurs. This exciting and intriguing exhibit will do what the museum has done throughout its history, and continues to do so today: sharing the latest scientific breakthroughs with the public, bringing visitors to the forefront of discovery, and transforming great history into a new one Light of life on earth inspires amazement and curiosity among visitors of all ages.

  T-Rex Feathers
although not yet the tyrant "King", a four-year-old t. Rex weighed five times more than a four-year-old boy and was as tall as any other predator in his habitat
image © AMNH / d. finnin

curated by mark norell, t. Rex: The Ultimate Predator seems to be as great as an exhibition. rex itself, but after exploring fossil, shadow theater, traditional models, the life cycle of a t. rex, his pedigree and much more, you realize that we've just started scratching the surface of this prehistoric family. Fortunately, among all those who are fascinated by the t. Rex, we have the few who are ready to spend their lives uncovering the truth.

Below we summarize some more fascinating facts about these famous mega-predators:

  T-Rex Feathers
which are completely covered with feathers for warmth and camouflage juvenile t. Rex had relatively long arms (as opposed to his adult counterparts), a slender body and bladder-like teeth that could cut through flesh but were not yet able to crush bone
Illustration by Zhao Chuang; Courtesy of PNSO

– t. rex could both pulverize and digest solid bone. Imaging Studies on Petrified T. Rex Feces showed tiny fractures eroded by gastric acid.

– t. rex ate members of its own species, but it is not yet clear whether they killed each other or ate the deceased.

– a t. Rex was able to bite with a force of about 7,800 pounds – equivalent to the weight of three cars. No other known animal can bite with such force.

  t-rex Feathers
xiongguanlong baimoensis offers a rare glimpse into a mid-sized transitional species between the smaller early tyrannosaurs and the later giants
by Zhao Chuang. Courtesy of PNSO

– to get from turkey to slaughterhouse five, a juvenile child. Rex raised 1700 pounds annually until it reached its full weight of 6 to 9 tons.

– t. rex is famous for its tiny arms, but tyrannosaurs used to have arms to pick up prey or pull food into their mouths.

– The adult T. rex probably wore feathers on the head and tail.

  T-Rex Feathers
Is this dinosaur a small adult tyrannosaur named nanotyrannus? or is it just a young t. Rex? Scientists disagree – and there are good arguments for both sides.
Illustration by Zhao Chuang; Courtesy of PNSO

– not known T. rex over 28 years old.

– although T. rex lived about 68 to 66 million years ago, the tyrannosaur group is about 100 million years older than this.

– t. Technically, rex adults could not walk because at least one leg had to stay on the ground. But thanks to their long stride, they could probably run faster than most people can walk, with a top speed between 10 and 25 miles per hour (16 to 40 km / h).

<img class = "alignnone size-full wp-image-577647" src = "https://static.designboom.com/wp-content/uploads/2019/03/t-rex-american-museum-natural -history-designboom-09.jpg "alt =" T-Rex Feathers [19659078] Dilong Paradox developed about 40 million years after the earliest known tyrannosaur, and like many early tyrannosaurs, its arms were relatively long and capable of taking small prey Dilong was the first tyrannosaur found on fossil feathers, but scientists believe that feathers were present throughout the tyrannosaur family – and indeed are due to the first dinosaur.
Image © AMNH / d. Finnin

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