We told you—these science facts are pretty amazing! Next, check out more “did you know” facts that are almost hard to believe.

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

They might be hard to believe, but these facts about geography, people and events are in fact true. Produced by Justin Gmoser Follow BI Video: On Facebook More from Science A recent Quora post ...

The people who have turned science into their jobs still have ... We asked them about the most interesting facts and findings from their own studies, and each one showed something remarkable ...

It's a powerful, processing machine of an organ. Produced by Kevin Reilly Follow TI Video: On Facebook More from Science Your brain isn't just a bunch of grey matter. It's a powerful, processing ...