Stay sharp and learn something new every day or stock up on knowledge for the next 105 days with these fun facts about life, history, food, and more. Although “fun” is in the name, don’t be ...

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

Scientists don't know whether orcas kill for fun. The marine mammals do some things ... Marilyn Perkins is the content manager at Live Science. She is a science writer and illustrator based ...

Discover interesting facts about where sharks live ... all kill more people every year than sharks do. Michael Dhar is a science editor and writer based in Chicago. He has an MS in bioinformatics ...

A red panda at Smithsonian's National Zoo. Katie Fancher, Smithsonian Science Education Center Red pandas use sounds to communicate, but the sounds are generally very quiet. Sounds they use for ...

This fact sheet attempts to dispel the fears and answer some of the questions most often asked of the National Museum of Natural History by presenting some general facts about the biology and natural ...