I think it's a good thing for our nation when the national leaders, especially something that's high visibility, are involved ...

NASA astronauts Butch Wilmore and Sunita Williams, who were stuck in space for more than nine months, are speaking out after ...

Butch Wilmore has weighed in on who he thinks may be to blame for his and Suni Williams' drastically extended trip to the ...

The NASA rover "Curiosity" discovered what scientists say is the largest ever seen organic molecules on Mars, raising ...

NASA's James Webb Space Telescope has unveiled an awe-inspiring celestial spectacle of a spiral galaxy interacting with a ...

As well as a shift in fluid causing their faces to puff, the microgravity in space would have also triggered muscle atrophy, ...

They were testing out Boeing's long-awaited Starliner - a vessel designed to rival SpaceX's Crew Dragon, which is currently ...

NASA has a new plan for the spacecraft that malfunctioned and left two astronauts stuck in space for nine months ...

Barry 'Butch' Wilmore and Sunita 'Suni' Williams were in space for nine months after their eight-day mission got extended ...

Rocket Lab's consistency and flexibility makes it a potential future rival to SpaceX in the satellite and rocket space sector ...

While months-long trips to space aren't uncommon, what made Wilmore and Williams' situation unique was that the pair were only supposed to be at the ISS for eight days; but they ended up staying there ...

Sound Off is an opinion forum for Mercury readers to offer brief comments on today’s news. Submissions must be 75 words or less and are subject to editing for grammar and clarity. Publication is at ...