Elon Musk and Jeff Bezos have spent two decades and large portions of their exorbitant wealth creating new space technologies. Their plan is to reshape how humans live.

In “Rocket Dreams,” Christian Davenport revels in the struggle between the billionaire moguls Elon Musk and Jeff Bezos to leave the Earth behind.

Blue Origin has been developing its Blue Alchemist technology to make it possible to develop infrastructure on the moon using resources already there.

Blue Origin, which launches brief suborbital missions for astronauts and cargo using its New Shepard rocket and is expanding into deep space launches with its New Glenn rocket, is ...

Billionaire CEOs Elon Musk, Jeff Bezos and Richard Branson are on a mission to send tourists to the stars. Here's how each ...