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TIL Helium was first discovered in 1868 on the SUN. Astronomers at the time noticed a certain wavelength in sunlight which could not be produced by any known element at the time. It was thought that the gas was only present on the sun, thus was named after the Greek god Helios.

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R7WV6 TIL In 1867, a jar was found in a Paris pharmacy with the inscription "Remains found under the stake of Joan of Arc, virgin of Orleans." Carbon14 tests and various spectroscopic analyses were performed, and the results determined that the remains come from an Egyptian mummy from the 6th century BC.
RrKj TIL that, in 1986, US Congress passed a bill to impose sanctions against South Africa because of apartheid. Reagan vetoed it. But Congress overrode his veto. This foreign policy override was the first of its kind in the 20th century.
GY5d7 TIL “Natural" Boner Pills (Male Enhancements) such as you find at gas stations are completely unregulated. The “brands” are just generic packaging with pills filled with random Chinese bulk powders by anonymous local people “distributing” to the stores.
pYP4A TIL in 2005, Michael Jackson planned to build a 50ft robot of himself that would "wander in the [Nevada] desert as an advertisement" for a proposed Las Vegas residency. Funding problems shelved both the robot and residency, and a Nov 2009 meeting to revisit the idea was cancelled once Jackson died
QJ759 TIL that Walter Becker and Donald Fagen of Steely Dan recieve 100% of royalties and retain sole writing credit on the hip-hop single "Deja Vu (Uptown Baby)" by Lord Tariq and Peter Gunz.