What you do on your screens matters as much as how much time you spend on them.

Learn how measuring and monitoring astronauts’ cognitive abilities could improve performance, safety on longer missions.

Learn why the remains discovered at a chamber called the Treasury confirm that Petra had an ancient tomb.

Learn how early humans employed specialized fire pits to create resins needed to attach stone tool parts to wooden shafts.

Mold growths are common in homes, and unless the damage is widespread, they usually aren’t harmful.

A new discovery of basal sauropod helps dive a little deeper into the purpose behind the tail club.

Our impact on the planet has caused the Sixth Mass Extinction. Here are the main reasons why we are causing the most recent ...

Superstitions have been keeping people on their toes for centuries. But where do these superstitions come from?

The Grand Egyptian Museum is set to open in a few months. Here's what you can see of King Tut.

Sometimes it is hard to compare the eruptions of remote volcano to potential blasts at more well-known volcanoes. I try to ...

What happens if an otter pup gets separated from its mother? In some aquariums, otter surrogacy programs are finding success.