TIL Jane Goodall observed a 4 year "civil war" among chimpanzees at Gombe Stream National Park. The conflict involved kidnapping, organized violence, and the total annihilation of a breakaway group, shocking Goodall who previously thought chimps were peaceful.
TIL about "Superfest," a brand of nearly indestructible drinking glasses invented in Communist Germany. They were 15x stronger than standard glass, but production was shut down after the collapse of East Germany in favour of planned obsolence
TIL that today, 122 years ago, the Wright brothers made the first powered flight at Kitty Hawk—Orville’s first flight lasted just 12 seconds and went 120 feet.
TIL that the Clair Obscur franchise is tied for the second-most awarded game franchise of all time with nine awards, second only to Final Fantasy's ten
TIL that building the Great Pyramid only required about 1 to 2 % of Ancient Egypt’s GDP-equivalent, according to leading Egyptologists. Despite its size, it barely strained the Old Kingdom economy, which had a huge agricultural surplus.
TIL that in 1996 Caribbean authorities shot at a plane that Jimmy Buffet and Bono were on suspecting it was carrying drugs. Jimmy buffet later went on to write a song called Jamaica Mistaica and put it on his 1996 album Banana Wind.
TIL John F. Kennedy, who grew up in an affluent household in the 1920s, admitted he only learned about the Great Depression from the books he read at Harvard.
TIL that during the "fantasy comedy" era of the 1960s, NBC debuted a show called "My Mother the Car", which features a deceased mother reincarnated as an antique car who communicates with her son through the car radio. It lasted one season and is considered the 2nd worst show of all time.
TIL The Washington Redskins were the last NFL team to racially integrate under pressure from the federal government, finally doing so in 1962. The 1961 team finished last place at 1-12-1
TIL The final sermon of Martin Luther, the central figure of the Protestant Reformation, in 1546 was "entirely devoted to the obdurate Jews, whom it was a matter of great urgency to expel from all German territory."