In late March (at the earliest), SpaceX's Crew-9 mission will return to Earth from the International Space Station with four ...

Some remote regions will experience a partial solar eclipse on Sunday, Sept. 21, 2025. The best places to see it will be in ...

These two properties of axions mean that they are exceptionally good at collapsing down to incredibly high densities, pulled ...

Space book authors Emily Carney and Bruce McCandless III offer a primer for the new Space Age with a look at how it all ...

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

NASA plans to fly two rockets through active auroras and study the unique ribbons of light that dance across the Alaskan ...

As the shadowy branch of Starfleet Intelligence gets its very own movie, we look back at Section 31's morally dubious history ...

Starting at 12:30 p.m. ET (1730 GMT) on Saturday (Jan. 25), astrophysicist Gianluca Masi of the Virtual Telescope Project ...

While parallel universes are a staple of science fiction, there are some real scientific theories to support them. But if ...

Electric propulsion is being increasingly used on space missions and could ultimately replace thrusters using chemical ...

With winds blowing at 20,500 mph, "the planet has complex weather patterns just like Earth and other planets of our own ...

"The payloads will experience at least two minutes of lunar gravity forces, a first for New Shepard and made possible in part ...