› added 5 years ago

99

TIL MLK, Anne Frank, and Barbara Walters we’re born in the same year.

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GoA1 TIL that in 1976, a Soviet pilot defected to Japan in his advanced MiG-25 fighter, which Russia demanded be returned. Japan complied, but only after allowing American engineers to examine the aircraft. Japan then shipped it back piece by piece, and billed Russia $40,000 in transport and labor costs.
X0Ogr TIL Doc Martens is named after Klaus Martens, a doctor in the German Army during WWII.
ERvp TIL the intense gravity at the center of the sun causes time to move more slowly, meaning the core is approximately 39,000 years younger than the surface.
8arDZ TIL that Decision theory is the study of an agent's choices. Decision theory can be broken into two branches: normative decision theory, which analyzes the outcomes of decisions or determines the optimal decisions given constraints and assumptions.
neE7b TIL American socialite Jocelyn Wildenstein was introduced to her billionaire husband, Alec N Wildenstein, by a Saudi arms dealer named Adnan Khashoggi. In 1999, she received $2.5 billion in the divorce and $100 million each year after for 13 years. She declared bankruptcy in 2018.