A 'perfectly preserved' dino egg has been found in Argentina and experts are hoping it will unlock secrets about how the ...

An unprecedented fossil of a baby dinosaur curled up perfectly inside its egg is shedding more light on the links between dinosaurs and birds. The 70-million-year-old fossil preserves the embryonic ...

A new study finds that dinosaur eggs may have taken six months or more to hatch, a disadvantage which could have contributed to their extinction. A new study finds that dinosaur eggs may have taken ...

New research on the teeth of fossilized dinosaur embryos indicates that the eggs of non-avian dinosaurs took a long time to hatch--between about three and six months. The study, led by scientists at ...

The embryo's position shows it was getting ready to hatch. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. About 70 million years ago, a wee ...

The rare fossil embryo of an oviraptor is revealing a surprising connection between the hatching behavior of dinosaurs and modern birds, according to new research. A clutch of unhatched dinosaur eggs, ...

After last week brought us the story of Italian customs catching dozens of people trying to make off with more than 200 pounds of precious Sardinian sand, rocks, and sea shells, we thought things ...

Over the last 100 years, many fossilized dinosaur eggs and nests have been found, but finding one with a well-preserved embryo inside is exceedingly rare. Over the last 100 years, many fossilized ...

Did the chicks of dinosaurs from the group oviraptorid hatch from their eggs at the same time? This question can be answered by the length and arrangement of the embryo's bones, which provide ...

An unprecedented fossil of a baby dinosaur curled up perfectly inside its egg is shedding more light on the links between dinosaurs and birds. The 70-million-year-old fossil preserves the embryonic ...

An unprecedented fossil of a baby dinosaur curled up perfectly inside its egg is shedding more light on the links between dinosaurs and birds. The 70-million-year-old fossil preserves the embryonic ...