› added 5 years ago

58

TIL that if you eat a polar bear liver, you'll die. Humans can't handle that much vitamin A.

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6E70J TIL that between 1309 and 1814 the River Thames could freeze so deeply that people would hold fairs on them. Often having large Bonfires and could even hold elephants on it.
nb6B TIL that 1816 was called the year without a summer. From May to August of that year there were frequent frosts and snowfalls causing widespread crop failure and a food crisis.
9YKAX TIL that in January 2009, an Al-Qaeda training camp in Algeria was reportedly wiped out by the plague.
v1ybx TIL that when you splash water on your face, your body instantly begins to prepare your body for free diving, slowing your heart rate and pulling blood into vital organs in what scientist call “the master switch of life”
jQGj TIL that after the British broke the enigma code based on a single flaw, they created their own similar code without that same flaw called “Typex”. The German military tried to crack it, but ultimately gave up.