› added 3 months ago

13

TIL that the deepest mine in the world, Mponeng Gold Mine in South Africa, reaches over 4 kilometers (2.5 miles) below the Earth's surface. At such depths, temperatures can reach 60°C (140°F), requiring advanced cooling systems to keep the miners safe.

Read more wikipedia.org

via reddit.com

RAr4 TIL that in 2004 Coca Cola introduced their ‘Dasani’ water brand to the UK and it was discovered to be London mains water simply put through reverse osmosis. Somehow they also introduced a carcinogen called bromate into the water and the brand was shut down.
wNwY TIL that in 2006 a man armored a bulldozer with steel plates and concrete (making a tank), and destroyed half of Granby, Colorado
nPE9 TIL the reason why the ship commanding a fleet is called a flagship comes from the Age of Sail. The fleet would be given orders by flags sent up on the admiral’s ship, thus making it the Flagship.
bab4 TIL that in 2006, the German state of North Rhine-Westphalia launched a $1.2 million program to retrain prostitutes as nursing-home caregivers. A supporter explained they had “good people skills, aren’t easily disgusted, and have zero fear of physical contact.”
e0Wdn Today I Learned 'Killer whales' are not actually a whale, rather they are the largest species of dolphin