When the asteroid wiped out swathes of life on Earth, it obliterated whole sections of the Archosauria lineage of reptiles, leaving only crocodiles and some avian dinosaurs behind ... To put it into ...

Fossils are providing more and more clues about how dinosaurs attracted one another and reproduced, which contributed to ...

The vast number of non-avian dinosaurs likely had very different ... more similar to birds and less like reptiles that lay bigger egg clutches all at once. Instead of laying a large clutch all ...

The Nehru Zoological Park here has halted the supply of chicken and eggs for carnivores as a precautionary measure amid reports of chicken deaths in neighbouring states due to suspected avian ...

Pinpointing when birds diverged completely from dinosaurs has long remained a paleontological mystery.

Scientists have unearthed in southeastern China the fossil of a quail-sized bird that lived about 150 million years ago during the Jurassic Period and possessed surprisingly ...

When the asteroid wiped out swathes of life on Earth, it obliterated whole sections of the Archosauria lineage of reptiles, leaving only crocodiles and some avian ... "if all non-human primates ...

An artistic depiction of the Late Cretaceous modern (crown) bird, Vegavis iaai, pursuit diving for fish in the shallow ocean ...