TIL that the Vehicle Assembly Building at NASA’s Kennedy Space Center has the world’s largest doors. Each door is 139 meters (456 feet) high, and it takes 45 minutes to open them.

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I love the fucking ridiculous scale of the VAB. Like, you could fully assemble *four* Saturn V rockets at the same time in there. NASA wasn’t fucking around during the space race. The government gave them a blank check, and goddamn it, they were gonna use it.


Also that building is so large, it has clouds that form near the ceiling


Imagine leaving your phone inside after you close the doors.


This should be included as a test for a future hero in a comic book


The black gates of mordor were way bigger and opened twice as fast without using fossil fuels #Sauron2020