Scott Solomon is an evolutionary biologist. We spoke to him about what our descendants in future settlements on the Red ...

Human colonization may still be a way off, but NASA has been exploring Mars with a series of ever-larger mobile science labs.

The idea of humans living on Mars is closer to reality than it's ever been. On Feb. 13, Elon Musk's SpaceX ferried an international crew of four astronauts to the International Space Station, another ...

It's an age-old debate in space circles: Should humanity's first city on another world be built on the moon, or on Mars? As recently as last year, SpaceX founder Elon Musk saw missions to the moon as ...

Both traders on prediction markets and even SpaceX itself thinks a human colony on Mars is unlikely.

NASA has tested a lithium-fed thruster that could become a workhorse for future Mars missions, and the key milestone is not just that it fired, but that it did so at power levels no previous electric ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. SpaceX's founder shocked the space world when he said he's freezing his crusade to begin ...

The flyby mission is primarily about testing equipment for a lunar landing in 2028. But the broader plan was outlined in detail in March 2026 by NASA officials: to establish a permanent base on the ...