General Atomics and NASA achieved an important milestone on the road to using nuclear-powered rockets by testing a new fuel ...

A perfectly square-shaped structure on Mars, 3 kilometers wide, spotted in NASA’s Mars Orbiter Camera images, has sparked ...

President Donald Trump recently announced that the United States would work to land astronauts on Mars, preferably within the ...

NASA has plans to launch the first deep space station for humans to live long-term. Is it a necessary step to Mars?

A perfectly square-shaped structure has been discovered on Mars, which is 3 kilometers wide. The discovery has generated ...

A new paper released today documents the first soil, airfall dust, and rock fragment samples collected by NASA for return ...

A mysterious square formation on Mars has caught the attention of SpaceX founder Elon Musk, who expressed his desire to ...

Humans are inching closer to living beyond Earth, but sustaining life on the moon or Mars requires a critical resource: water ...

A Mars image shows a strange square formation. Some think it's artificial, but experts suggest natural causes.

A pipe dream or a scam to enrich himself further? Here's why scientists are skeptical of Elon Musk's dream for humans to colonize Mars.