› added 5 years ago

98

TIL the first photo of a black hole was taken in 1992

Read more hubblesite.org

via reddit.com

VBYY4 TIL That part of the CIA's Memorial Wall is the Book of Honor which identifies agents who have died in the field. However, as of 2021, 37 of the 137 entries in the book have no names as the identities remain classified even decades later.
VEnD TIL that washing your hair actually damages it and doctors usually don’t comment on it because its not medically harmful.
lJ0r TIL a baby’s cry is engineered to be as hard to ignore as possible
78xNr TIL When an English company's horses were taken for the war effort in 1916, they replaced the horses with an elephant named Lizzie
yQZMl TIL of Japanese anti-hero Yoshie Shiratori, who escaped from prison 4 times and used miso soup to erode steel bars.