Douglas McIntyre and David Callaway, Editor-in-Chief at Climate Crisis 24/7, discuss the alarming prediction that human ...

If Yellowstone is dangerous now, it’s a cakewalk compared to the Pleistocene age where humans had to contend with mammoths, ...

Around 66 million years ago, a six-mile-wide asteroid hit Earth, triggering the extinction of three-quarters of all living ...

A US-based biotech company has successfully sequenced the genetic codes of preserved plants, some of which date back more ...

White-tailed deer have been hunted from the earliest migrations of people into North America, over 15,000 years ago. The ...

Scientists have successfully extracted ancient proteins from two-million-year-old teeth, a breakthrough providing previously unobtainable details on ...

A new study, published on May 21 in the journal Nature, has revealed surprising information about the origins of human teeth.

"Dire wolves" created by Colossal Biosciences were pegged as "the first animals in history to be brought back from extinction ...

RAND takes big threats to humanity seriously, so I, skeptical about AI’s human extinction potential, proposed a project to research whether it could. If you're enjoying this article, consider ...

The discovery of a 43,000-year-old fingerprint in Spain is challenging the idea that Neanderthals were not capable of ...

Sloth size and habitat shifted multiple times over the past 35 million years, but human hunting likely drove the slower, ...

The United Nations human rights office in Colombia says that five Indigenous groups in northern Colombia’s storied mountain ...