A new study theorizes that evolution ticks at different speeds, especially when a big group of organisms first appears.

During these waves of mass extinction, most vertebrate survivors were confined to refugia, or isolated biodiversity hotspots ...

Some 445 million years ago, life on Earth was forever changed. During the geological blink of an eye, glaciers formed over ...

Women often experience colder hands and feet than men in winter. Here’s the medical science behind this common seasonal issue ...

NASA announced on Friday evening (Jan. 9) that it plans to roll the Space Launch System (SLS) rocket and Orion spacecraft ...

Dr Stephen Amoah, the MP for Nhyiaeso in the Ashant Region, has denied accusations of tribalism following comments made ...

These "total monsters of fishes" are extinct today, though new clues about their lives come from CT scans and their closest ...

Some animals living on Earth appear so unusual that they are often compared to aliens. Their shapes, movements, and behaviors challenge common ideas of what life should look like. Scientists explain ...

In a new Science Advances study, researchers from the Okinawa Institute of Science and Technology (OIST) have now proved that ...

Cells spend energy not just on reactions, but on control. New research explains why staying stable comes with an unseen ...

We frequently question whether we are alone in the universe. If not, what does intelligent life look like? And how would ...

Millions of years ago, our ancestors lost the ability to make vitamin C. It’s long been unclear why. But Dallas researchers may have uncovered an explanation — and it involves parasitic infections.At ...