› added 4 years ago

139

TIL: Airports have Zambonis for cleaning airplane tire rubber off the surface of runways

Read more wikipedia.org

via reddit.com

M7L8b TIL in order to reduce drag at transonic speeds, NASA and airliners have begun experimenting with very high aspect wings (like those found on gliders) using braces stabilize them and save weight.
jeba TIL that Sean Connery was offered up to 15% of the LoTR worldwide box office receipts to play Gandalf, but he declined because he ‘didn’t understand the script’.He would’ve made 400 mil $.
epxLn TIL the longest domestic flight ever was Air Tahiti Nui's flight TN64, flying non-stop from Tahiti to Paris, a distance of 15,715 km (9,765 miles)
e0RGb TIL only 20% of USA kids learns a foreign language relative to 92% of European kids
Yply7 TIL that the name Sahara comes from the Arabic word for "desert" and Gobi comes from the Chinese word for "desert". The Sahara Desert and Gobi Deserts are both the "Desert Desert."