In a letter addressed to the next NASA administrator—who, if Trump’s nomination is confirmed, will be Shift4 CEO and SpaceX ally Jared Isaacman—Nelson highlighted the space agency’s work during his ...

Yes, NASA astronauts Butch Wilmore and Suni Williams are still aboard the space station, and won't be home for a while yet.

The plan is for the spacewalkers to collect samples from sites near life support system vents on the exterior of the ISS.

Founded by crypto guru Jed McCaleb, Vast Space will run two missions to the International Space Station and aims to launch its first space station, Haven-1, by the end of 2025.

On January 21, the Expedition 72 crew spent the day getting ready for their second spacewalk of 2025 outside the ...

Space exploration is no longer the domain of countries alone. It’s now rapidly becoming the domain of private interests.

In his prepared remarks, Trump, a longtime backer of U.S.-led space exploration and exploitation, singled out Mars and left ...

Just as we are reckoning with how to conserve ecosystems on Earth for future living creatures, we must think of space as an ...

Founded a little less than three years ago, K2 seeks to disrupt the production of large satellites by focusing on vertical ...

If there is a leader in the aerospace industry, SpaceX is it. The company's Crew Dragon and Cargo Dragon spacecrafts are the ...

The SpaceX Crew-9 astronauts, including two crew members formerly aboard Boeing's Starliner spacecraft, moved their Crew ...

While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.