garyschroeder:

Flown Saturn V Engines Recovered from Atlantic

So I just learned that bazillionaire Amazon.com founder Jeff Bezos funded a salvage mission to recover spent Saturn V parts from the middle of the Atlantic Ocean. Bezos’ team has indeed located two Saturn F-1 engines from a depth of almost three miles. The specific engines have not yet been positively identified but they may belong to S-1C-6, the first stage of the Saturn V which launched Apollo 11. If so, this would be amazing. The only hardware to return from that mission are some pressure suits and the Command Module Columbia. Having more physical remnants by which to remember that historic mission would be wonderful.

News release from Bezos Expeditions.