On Thursday January 30th, astronauts Suni Williams and Butch Wilmore are doing a 6.5-hour spacewalk outside the International ...

Experts told Newsweek about the difficulties of reaching Mars as the United States faces complex challenges in space policy.

Anyone could make a mistake in thinking that the “fiction” bit of science fiction absolves the genre of any responsibility to ...

NASA has outlined its strategic goals for low Earth orbit, aiming to enhance microgravity research, foster international ...

The idea of cosmic threats to Earth almost sounds like the stuff of fiction. But while alien invasions may be far fetched, ...

The area containing the clay-bearing mounds is geologically connected to Oxia Planum, which is where Rosalind Franklin will ...

DULUTH — The old Sears Diehard TV commercials always intrigued me as a kid. A snow-encased car would stand sentry on top of a frozen lake in International Falls during January, February and March … ...

To comply, NASA has sought to sanitize Mars rovers at a threshold of no more than 300,000 bacterial spores on any surface.

The survival of organisms in the vacuum of space could support the theory that life didn't start on Earth, but originated ...

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

Astronauts are scheduled to venture outside the International Space Station to collect microbiological samples during crew ...

President Donald Trump made a bold promise to America minutes after taking the Oath of Office: pledging that an American flag ...