› added 3 weeks ago

6

TIL that swell sharks and catsharks glow underwater so they can "talk" to each other. The glow can also protect them from bacteria.

Read more universityofcalifornia.edu

via reddit.com

DQo8V TIL infants under one year old should not be fed honey
x6pjD TIL in the cover art for Sgt Pepper’s, John Lennon requested that both Hitler and Jesus be included as figurines. In the final shoot they were placed behind the Beatles and are not noticeable in the artwork
E6xo TIL Cats “Headbutt” people because they make them feel safe, or they trust them.
D1nBV TIL that Linda Ronstadt and James Taylor sang backup on Neil Young's "Heart of Gold."
G7QQ TIL Thomas Jefferson invented the swivel chair and sat on the first one while writing much of the Declaration of Independence