› added 10 months ago

43

TIL USA firms profited by selling contaminated blood to UK

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9wAMG TIL, the cause of Hypertension in 90-95% of people remains unknown while only 5-10% people develop Hypertension resulting from an underlying condition like Primary Aldosteronism, Pheochromocytoma, Cushing's Syndrome, etc.
QJbra TIL Alfred Hitchcock's movie "Rear Window" was inspired by two actual murder cases. The first was a doctor who killed his wife, told friends she went to America. The second was a man who dismembered his pregnant girlfriend, throwing pieces of her body out a train window.
d6mj TIL that if you clap your hands in front of Chichen Itza’s El Castillo pyramid, the echo will sound like a chirping bird
DQw6e TIL James Longstreet’s (Confederate general and US Minister to the Ottoman Empire) second wife, Helen Dortch Longstreet, died in 1962 at the age of 99. They got married in 1897, he was 74 and she was 34. She was widowed in 1904, childless.
wbpP TIL The California roll (a kind of sushi roll) was created in Vancouver, Canada by Chef Hidekazu Tojo in the 70’s.