› added 8 months ago

91

TIL After mating, males of some species of Katydids give females a sperm sac as a gift.

Read more pubmed.ncbi.nlm.nih.gov

via reddit.com

pYZr4 TIL the faces on the album cover for The Division Bell by Pink Floyd, are real statues and are 2 stories high
neeRP TIL that conductors of Stanford prison experiment and Milgram experiment knew each other personally. Philip Zimbardo and Stanley Milgram were classmates in their senior year at James Monroe High School.
89b4 TIL an officer in the American Civil War, Benjamin Runkle, was mistakenly left for dead on the battlefield. An obituary was written for him while he was still alive, but ironically Runkle outlived the man who wrote it, and in return wrote an obituary for his obituary writer
Jye1 TIL British soldiers went to war with native New Zealanders because the natives chopped down a flagpole on a British base. 3 Times.
m1ZOM TIL: Since whales can use echolocation to see under the skin, males of some species of whales have evolved internal "antlers" to impress the lady whales.