女生小视频

Tyrannosaurus in forest

Life

T. rex teeth show the enormous predatory dinosaur was warm-blooded

Analysis of the chemistry of ancient T. rex tooth enamel adds weight to the idea that the fierce Cretaceous predator controlled its body temperature

A feather preserved in dinosaur poo, found in 2016 in north-eastern Montana鈥檚 Hell Creek Formation

Life

Exquisite 66-million-year-old bird feather preserved in dinosaur dropping

The Dinosaur Extinction Was More Complicated Than You Think

Archaeopteryx. Artwork of the prehistoric feathered reptile Archaeopteryx which lived around 150 million years ago. Discovered in 1861 in southern Germany, it was the first feathered fossil specimen ever found. Despite possessing bird-like feathers, wings and a wishbone, Archaeopteryx also had sharp teeth, finger digits and a bony tail similar to non-bird predatory dinosaurs. This species and numerous other feathered fossils support the theory that modern day birds evolved from prehistoric theropod dinosaurs.

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New 女生小视频 recommends a brilliant take on the evolution of birds

Tyrannosaurus rex dinosaur, illustration

Life

We may finally know why dinosaurs like T. rex evolved tiny arms

Life

The greatest David Attenborough documentaries you really need to watch

Why birds are the only surviving dinosaurs

2M3EH4G A recreation of various fighting dinosaurs. Detail of a diorama at the Gorodskoy Muzey, Museum, in Temirtau, Kazakhstan.

Life

Why dinosaurs lived much more complex lives than we thought

Dinosaurs could survive in cold conditions, as illustrated by Beipiaosaurus, a feathered dinosaur that lived between 127 and 121 million years ago

Earth

Giant Arctic continent launched dinosaurs to world domination

The evolving science of dinosaurs

Dinosaurs ruled the Earth for over 165 million years and even now, we鈥檙e still uncovering new secrets about these extraordinary animals

Life

The shocking fossils that show T. rex wasn’t the king of the dinosaurs

What we still get wrong about dinosaurs

Life

Tiny predatory dinosaur weighed less than a chicken

Life

New fossils may settle debate over mysterious sail-backed spinosaurs