Blue Origin just hit a hurdle on its way to the moon. The company's powerful New Glenn rocket exploded during a routine ...

On May 22, SpaceX's first Starship V3 ("Version 3") vehicle lifted off from a brand-new pad at the company's Starbase site in ...

"We have never observed such a high-energy neutrino before, and if it turns out to come from cosmic accelerators like blazars ...

"These predictions evolve over time, based on space weather forecasts and other factors like Swift’s current height and ...

"While mass drivers can bootstrap an off-world economy, they carry an equally potent and unsettling military capability: the ...

For years, astronomers have suspected that our solar system may have lost at least one world at some point in its 4.5-billion-year history. And now, new research suggests the moons of Jupiter and ...

New York Times bestselling author Andy Weir's "The Martian" was a publishing phenomenon when it first dropped 15 years ago. From humble beginnings as a free serialized novel on Weir’s website, it ...

Observations of ancient galaxies called "Little Red Dots" by the James Webb Space Telescope (JWST) could finally answer the ...

An astronaut captured a view from the International Space Station (ISS) that will take your breath away. Kimiya Yui of the ...

Surfshark comes recommended as one of the best VPN services, and offers online security and convenience, now with a $415 ...

New findings suggest Mercury's ice was deposited rapidly rather than supplied gradually over long periods of time.

Astrophotographer Greg Meyer has shared a breathtaking new view of the iconic Horsehead Nebula (Barnard 33) rearing its head ...