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117

TIL that in the lakes have snakes

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OAv4 TIL That injured athletes will sometimes involuntarily extend their arms after a knockout or severe blow to the head. This is called the “fencing response” and is a sign of severe concussion.
YpEnx TIL the constitution of Alabama is the longest and most amended constitution still operative anywhere in the world.
p8x4e TIL The movie Biodome was loosely based on a real Biodome
695AZ TIL that in 1965, astronaut John Young got in trouble for sneaking a corned beef sandwich on the Gemini 3 mission, which posed a risk of crumbs messing with vital space equipment.
MeoOK TIL "The World Is Not Enough" is prototype steam-powered spacecraft capable of creating its own fuel, which means it will be able to hop between asteroids and explore our solar system indefinitely.