Âé¶¹ÒùÔº

See also stories tagged with Dinosaur

Search results for dinosaurs

Paleontology & Fossils Oct 21, 2021

'Raptor-like' dinosaur discovered in Australian mine, actually uncovered as a timid vegetarian

Fossil footprints found in an Australian coal mine around 50 years ago have long been thought to be that of a large 'raptor-like' predatory dinosaur, but scientists have in fact discovered they were instead left by a timid ...

Evolution Oct 21, 2021

Early dinosaurs may have lived in social herds as early as 193 million years ago

To borrow a line from the movie "Jurassic Park:" Dinosaurs do move in herds. And a new study shows that the prehistoric creatures lived in herds much earlier than previously thought.

Paleontology & Fossils Oct 21, 2021

Curators squeezed out by high dino bones price tag

This week the largest triceratops skeleton ever unearthed goes up for auction in Paris—but museum curators like Francis Duranthon can only dream of getting their hands on such a prize.

Plants & Animals Oct 20, 2021

Researchers discover first dinosaur era crab fully preserved in amber

Fossils trapped in amber provide a unique snapshot of the anatomy, biology, and ecology of extinct organisms. The most common fossils found in amber, which is formed from resin exuded from tree bark, are land-dwelling animals, ...

Ecology Oct 9, 2021

Biden restores protections to Utah land where dinosaurs once roamed

Utah land rich in dinosaur fossils has regained protection stripped away by former President Donald Trump, easing fears that they would be ravaged by mining and other commercial activity.

Earth Sciences Sep 27, 2021

Dinosaurs' ascent driven by volcanoes powering climate change

The rise of dinosaurs coincided with environmental changes driven by major volcanic eruptions over 230 million years ago, a new study reveals.

Paleontology & Fossils Sep 21, 2021

Researchers discover four dinosaurs in Montana

A team of paleontologists from the University of Washington and its Burke Museum of Natural History and Culture excavated four dinosaurs in northeastern Montana this summer. All fossils will be brought back to the Burke Museum ...

Earth Sciences Sep 13, 2021

Drop in atmospheric CO2 caused cooling during the age of the dinosaurs

Exciting new research has revealed that a drop in atmospheric carbon dioxide caused a dramatic cooling 133 million years ago, when dinosaurs roamed the world. Better understanding of the effects of past fluctuations in atmospheric ...

Paleontology & Fossils Sep 8, 2021

Who was king before tyrannosaurus? Uzbek fossil reveals new top dino

Iconic tyrannosauroids like T. rex famously dominated the top of the food web at the end of the reign of the dinosaurs. But they didn't always hold that top spot.

Paleontology & Fossils Aug 24, 2021

Fossil leaves may reveal climate in last era of dinosaurs

Richard Barclay opens a metal drawer in archives of the Smithsonian Natural History Museum containing fossils that are nearly 100 million years old. Despite their age, these rocks aren't fragile. The geologist and botanist ...

page 33 from 40