As conservatives try to change how history is taught in our schools, here are some Black history facts you should know.

What do you know about the endocrine system? In school, we learned that hormones and the glands that produce them comprise ...

Orcas, also called killer whales, are apex predators of the ocean. Their intelligence, hunting skills, and sheer power make ...

Travel back through time to meet the world’s most enormous animals, brace yourself for the final fantastic adventure in a ...

The National Institutes of Health have even done studies on how volunteering is good for your physical and emotional health.

The Coldest Place on Earth Antarctica is the epitome of frigid climates, with temperatures that can make you shiver just ...

What facts about rocks do you know ... These are essential for understanding the Earth's geological processes. Learn basic Earth science concepts such as plate tectonics, the difference between rocks ...

As a lab technician, I'm doing these four things — including turning bath time into a fun experiment — to get my young ...

Located atop the Corcovado Mountain in Rio de Janeiro, Brazil, the Christ the Redeemer’s iconic status ranks as one of the ...

“Supporters of cryonics insist that death is a process of deterioration rather than simply the moment when the heart stops, ...

Remember that amazing feeling after a good workout? It’s not just because you crushed your fitness goals. Doctors explain that sweating activates special neural circuits in your brain that can ...

13."Nearly 50% of women will deal with pelvic organ prolapse at some point in their life — yet no one teaches us how to ...