The following is an excerpt from Bite: An Incisive History of Teeth, from Hagfish to Humans by Bill Schutt. When you purchase products through the Bookshop.org link on this page, Science Friday earns ...

Add Yahoo as a preferred source to see more of our stories on Google. Vampire bats have complex social relationships. Samuel Betkowski/Moment via Getty Images You can probably picture a vampire: Pale, ...

Ask a runner what they eat before a lengthy race and you’ll probably receive a variety of answers. Some will suggest a light meal of fruits or lean protein an hour ahead of a race while others will ...

The Gazette offers audio versions of articles using Instaread. Some words may be mispronounced. Scientist Simon Ripperger spends his days strapping tiny computers to the furry backs of vampire bats in ...