Three near-identical U.S. lizards have kept their identities for millions of years in a way that researchers compare to the ...

New research this week seems to show that human fetuses develop several muscles in their legs and arms that disappear by the time they’re born. And some of these muscles were last seen in our adult ...

New artificial lungs design is now being developed by the researchers at the Princeton University. As of the moment, the use of this unnatural organ is not yet possible. TOPSHOT - Employees produce ...

The newly discovered species, Prosaurosphargis yingzishanensis, grew to around 5 feet long and was covered in bony scales called osteoderms. When you purchase through links on our site, we may earn an ...

Funding was provided in part by the National Science Foundation. Tracy Langkilde receives funding from The Pennsylvania State University. An eastern fence lizard basking in the sun feels a small red ...