› added 8 years ago

79

TIL 70% of science and engineering students in Iran are women.

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DQ4av TIL that Great White Sharks have complex social structures, with their own clans, hierarchies and methods of resolving disputes.
rRd44 TIL the Power of Sleep particularly for elite athletes. Roger Federer sleeps 12 hours a day. Usain Bolt 9-10 hrs a day. Le Bron James also sleeps 12 hours. For a long time, while he was struggling with his form, Tiger Woods had a sleep disorder.
6k5X TIL Julius and Ethel Rosenberg were US citizens who were executed for conspiracy to commit espionage for the Soviet Union in 1953.
E1JrV TIL that Ira Einhorn, a Harvard University teaching fellow and environmental activist who claimed to have been instrumental in organizing the first Earth Day, murdered his ex-girlfriend in 1977 before fleeing to France. By abusing various legal loopholes, he managed to escape prison until 2002.
WkVjX TIL that elephants are very good swimmers: once an elephant was rescued from the ocean 10 miles off Sri Lanka coast: it got caught in a current off the coast near Kokkilai but it was still swimming