› added 11 years ago

69

TIL that those plane trails in the sky are caused by condensation, and there’s a conspiracy theory that believes they are chemicals sprayed by the government.

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1aKkW TIL The Mecha genre of science fiction was founded in Japan. The first depiction of Mecha Super Robots being piloted by a user from within a cockpit was introduced in the manga and anime series Mazinger Z by Go Nagai in 1972.
nAg7 TIL Marie Curie was the first woman to win the Nobel Prize, but also the first person (man or woman) ever to win the award twice and for achievements in two distinct scientific fields; Chemistry and Physics.
ekDD TIL Intellectual property law doesn’t cover magic tricks. An amazing, original trick can be stolen from a magician and there’s nothing he can do about it.
kOd61 TIL that despite one playing a high school senior and the other playing a middle-aged divorced cop, Jonah Hill and Seth Rogen are only one year and a half apart in age. During the filming of Superbad, Hill was 24 and Rogen was 25.
e0xx5 TIL that Vitamin D deficiency is linked with many health disorders, including depression. In a survey of almost 8,000 US residents, it was found that those with lower vitamin D levels "are at a significantly higher risk of showing depression".