Could we feed a city on Mars? This question is central to the future of space exploration and has serious repercussions on ...

A Martian city could be imagined as a lush green place, with hydroponics and soil-bound crops filling tunnels, carpeting ...

In 1957, the boundaries between Earth and space were first breached: The USSR launched the satellite Sputnik into space, ...

The beaming face of a cute-looking teddy bear appears to have been carved into the surface of our nearest planetary neighbor, ...

In a press release on Tuesday, NASA said the nuclear thermal rocket engine could one day be used for NASA crewed missions to Mars. Both agencies will collaborate on the Demonstration Rocket for ...

NASA's Perseverance Mars rover has finished building its backup sample depot on the Red Planet. The car-sized Perseverance ...

This story is part of Welcome to Mars, our series exploring the red planet. NASA's Perseverance Mars rover has good reason to be proud. It's almost done building the very first sample depot on ...

Agricultural technologies to grow food on Mars can help address climate change, sustainability and food scarcity challenges.