› added 4 months ago

14

TIL about a map of underwater cables

Read more submarinecablemap.com

via reddit.com

a8jEo TIL that sycamore seeds (also known as helicopters), are actually poisonous to horses.
rRXvy TIL that during WWII, the Germans and the British independently discovered that they could use thin aluminum strips dropped from planes to jam enemy radar, but both sides refused to use this for over a year for fear the other would figure out the technique
kyZg TIL one can smell fear. A chemical pheromone is released in their sweat when people are afraid, and other people can smell, even if they are unaware of it.
Y7Ekv TIL that even though Gomez Addams is a Spaniard, he's only been played by Anglo American, Italian American and (lately) Latino actors, never by a Spaniard.
mQdE TIL The white paint for the White House is made by the same German company that also makes the paint for Buckingham Palace