Ahead of a potential April 1 launch of the Artemis II mission from Florida, here's what to know about NASA's plans to one day send humans to Mars.

Every 26 months, Earth passes directly between the Sun and Mars. This alignment, known as the Mars opposition, is when ...

Nuclear spaceship is now on NASA’s actual roadmap with a launch target before the end of the decade. The agency just unveiled plans for SR-1 (Space Reactor-1 Freedom), a nuclear-powered spacecraft ...

mars sitting on a field of stars - Eyeem Mobile Gmbh/Getty Images NASA has been working toward one of its most exciting and ambitious Mars missions – its goal of putting humans on the Red Planet – for ...

Add Yahoo as a preferred source to see more of our stories on Google. For decades, science fiction writers from Andy Weir to Ray Bradbury have vividly imagined what it would be like if humans were to ...

For decades, science fiction writers from Andy Weir to Ray Bradbury have vividly imagined what it would be like if humans were to step foot on the surface of Mars. Perhaps most famously, it was ...