Why do elephants and tigers still roam in India?
Tropical Asia and Africa are the only regions on Earth that retain diverse populations of large, land-dwelling mammals, such as elephants, rhinos, and big...
When dinosaurs disappeared, forests thrived
It’s known that the primary cause of the mass extinction of dinosaurs, about 66 million years ago, was a meteorite impact.
But the exact mechanisms...
New flower from 100 million years ago brings fresh holiday beauty to 2020
Scientists have identified a spectacular new genus and species of flower from the mid-Cretaceous period, a male specimen whose sunburst-like reach for the heavens...
Scientists find most elaborately dressed dinosaur
Scientists have found the most elaborately dressed-to-impress dinosaur ever described and say it sheds new light on how birds such as peacocks inherited their...
Mass extinctions happen every 27 million years, says study
Timing of mass extinctions lines up with asteroid impacts and massive volcanic eruptions.
The cycle of mass extinctions of land-dwellers—including amphibians, reptiles, mammals, and birds—coincide...
Scientists discover first dinosaur remains from Ireland
The only dinosaur bones ever found on the island of Ireland have been formally confirmed for the first time.
The only dinosaur bones ever found...
New study reveals how dinosaurs once crossed oceans
The first fossils of a duckbilled dinosaur have been discovered in Africa, suggesting dinosaurs crossed hundreds of kilometers of open water to get there.
The...
Scientists crack the secrets of dinosaur eggshells
Since the famous discovery of dinosaur eggs in the Gobi Desert in the early 1920s, the fossilized remains have captured the imaginations of paleontologists...
Scientists discover the oldest fossils of giant birds in Antarctica
Fossils recovered from Antarctica in the 1980s represent the oldest giant members of an extinct group of birds that patrolled the southern oceans with...
Scientists find two bird-sized dinosaurs that struggled to fly
Despite having bat-like wings, two small dinosaurs, Yi and Ambopteryx, struggled to fly, only managing to glide clumsily between the trees where they lived,...