› added 5 years ago

143

TIL There's a company that takes your DNA sequence and predicts which wine you would enjoy.

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via reddit.com

awKy9 TIL that the most loyal Golden Corral customers eat there 70 times per year
oBbgE TIL of Al Schmid, a US marine who continued to man his machine gun on Guadalcanal even after being permanently blinded by a Japanese grenade, and later received the Navy Cross for his actions
E18lP TIL you’re supposed to flush your water heater every 6 months to avoid calcification and hardening of sediments at the bottom forcing you to replace the water heater if it’s neglected.
loNbA TIL that in 1984, the Back to the Future production designer actually built the Hill Valley set to appear several years older than 1955 because the belief at the time was that making a period film in 1984 that was “right on in ‘55” would look “a little too new.”
8erRZ TIL that a pillbug does not urinate. It expelled ammonia through its exoskeleton. It’s classified as a crustacean and not an insect. It turns purple or blue when fighting infections. It can feed on heavy metals with zero consequences.