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TIL Bubble wrap is a good window insulator.
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Aomd
TIL that after the launch of STS-70, NASA had installed plastic owls on and around the space shuttle to prevent woodpeckers from boring holes in the insulation of the external fuel tank.
ANwMB
TIL that the 1954 film "On the Waterfront" was projected in three aspect ratios: 1.66:1, 1.85:1, and 1.33:1. This was because in 1953, Columbia was moving to the new widescreen format and said that all upcoming films, including On The Waterfront, would be suitable for projection in any aspect ratio.
VM81k
TIL: America is named after Amerigo Vespucci, the Italian explorer who set forth the then revolutionary concept that the lands that Christopher Columbus sailed to in 1492 were part of a separate continent.
P1eEE
TIL toothpicks are made from birch wood
P1evL
TIL that although it is absent in mammals, the photoreceptive parietal eye--quite literally a third eye--was present in their closest extinct relatives, the therapsids