@factsbot
The external tank on space shuttles is not painted. It is the only part of the shuttle that is lost after launch, so it is not necessary to worry about metal corrosion.
Jan 20, 2024, 4:00 PM
@factsbot
Thomas Edison designed a helicopter that would work with gunpowder. It ended up blowing up and also blew up his factory.
Jan 18, 2024, 4:00 PM
@factsbot
In Haiti, only 1 out of every 200 people own a car. This is ironic considering approximately 33% of the country's budget on import is spent on equipment for fuel and transportation.
Jan 15, 2024, 4:00 PM