Musk and Bezos — the richest and third-richest men in the world, who are both fixated on getting humanity off of it — have had a simmering rivalry for close to two decades now. But with Bezos’s Blue Origin and Musk’s SpaceX fighting for lucrative NASA contracts, the stakes have never been higher.

Elon Musk posted a claim on X about Jeff Bezos that he said he learned at Mar-a-Lago. Bezos responded, saying Musk's assertion was "100% not true."