Bright flashes of enigmatic radio waves have helped illuminate some of the missing matter in the universe, astronomers say in ...

The 2025 summer solstice falls on Friday, June 20, at 10:42 p.m. ET, according to NASA and the Old Farmer's Almanac. This ...

The human fingerprint on global warming was likely evident in Earth’s atmosphere far earlier than previously thought—even ...

The United Launch Alliance liftoff planned for Monday with dozens of new satellites to join Amazon's "Project Kuiper" mission ...

A pair of European satellites have created the first artificial solar eclipses by flying in precise and fancy formation, ...

NASA budget proposal slashes science funding by 47%, putting more than 40 current and planned missions at risk.

You don’t want to have more crew members up there if you’re losing a significant amount of air, because then, of course, you have more people trying to breathe." ...

That mission, Ax-4, is Axiom's fourth crewed flight to the International Space Station (ISS). It was slated to launch atop a SpaceX Falcon 9 rocket on June 11, but a liquid oxygen leak discovered in ...

NASA has detected an anomaly that is drawing the attention of scientists around the world. General Mills CEO Harmening: ‘We ...

Members of the House and Senate called in the White House to promptly offer a new candidate for NASA administrator.

But the agency may never have had to confront a challenge like the one it faces now: a Trump administration budget plan that would cut funding for NASA’s science programs by nearly 50 percent and its ...