Everyone knows that billionaire Elon Musk has a thing for space
exploration and that his company SpaceX, is one of the premiere
commercial space exploration outfits out there. But few people
know that Amazon founder Jeff Bezos, one of the richest people
in the world, also has a passion for space. In fact, he's been
using part of his fortune to recover a valuable piece of space
history, the F1 engines that carried the Apollo 11 mission, the
mission that would put the first man on the Moon. The engines
were discarded during launch and have been resting on the
Pacific ocean floor for the past 40 years. He set up Bezos
Expeditions to recover at least one of them and last year he
announced that he had discovered their location using advanced
sonars. Now, the mission is returning from sea with two F1 on
board and many photos and videos of what it discovered 4,000
meters (14,000 feet) below the surface.