The small, plant-eating Lystrosaurus thrived post-extinction, while its predators suffocated to death. Its eggs played a ...

Discovery of a Lystrosaurus embryo inside an egg proves early mammal relatives laid eggs and survived mass extinction through ...

Indonesian authorities said Wednesday they have arrested six people allegedly involved in smuggling endangered Komodo dragons native to the archipelago and destined for Thailand. Two suspects were ...

Researchers at King Abdullah University of Science and Technology (KAUST), through the university’s Center of Excellence for ...

Detailed imaging of a 250-million-year-old fossil has revealed the first proof that the ancestors of mammals laid eggs. The ...

Analysis - Between 280 and 200 million years ago, a group of animals evolved which would eventually give rise to mammals, including humans: the therapsids. They were first described more than 150 ...

A new Yale study of roundworms, a species with the unique ability to regenerate, reveals that disruptions in the body's ...

A Florida IVF clinic is being sold amidst a lawsuit after a woman gave birth to a baby that was not genetically hers. The couple who gave birth to the child filed a lawsuit after genetic testing ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Eating ultra‑processed foods may harm male fertility and also lead to early embryo growth, a new study has suggested.