› added 8 years ago

67

TIL Arnold Palmer and Mister Rogers were high school classmates.

Read more fredrogers.org

via ift.tt

DGOP TIL Some trap jaw ants use their spring-loaded mandibles to literally hurl themselves away from danger. These ants use their lighting fast jaws not only to catch prey but also to engage in “ballistic jaw propulsion.” Video in the article.
6EEpW TIL - A dictionary for written sounds (meow, guffaw, neener, etc.) is called an onomatopoeia.
0dmrR TIL The Windows 10 background with the blue lasers are real lasers through real windows. Not computer generated!
6Egk8 Nokia and Vodaphone say they plan to put a high-speed cellular network on the moon.
R7gNQ TIL that when helium is cooled to near absolute zero it becomes a liquid that flows against gravity.