Every dinosaur came from an egg, but exactly how those eggs cracked open is something we know little about. That's why a recent study investigated how dinosaurs called oviraptors incubated their eggs ...

Dinosaurs hatched eggs less efficiently than modern birds, according to new research. The study suggests that – unlike modern birds – the now extinct reptiles may have used the sun’s warmth to help ...

Scientists recreated a life-size oviraptor nest to understand how these dinosaurs hatched their eggs. Their experiments showed the parent likely couldn’t heat all the eggs directly, meaning sunlight ...

Five images display (A) an unhatched egg, (B) a circular outline of a possibly unhatched egg, (C) a compressed egg showing hatching window (arrow) and eggshells collected around the hatching window ...

An experiment to test how dinosaurs might have hatched eggs. (Chun-Yu Su via SWNS) By Stephen Beech Dinosaurs hatched eggs less efficiently than modern birds, according to new research. The study ...