Xona Space Systems Inc., a startup working to build a more reliable alternative to GPS, today announced that it has raised ...

On Earth, human sperm tend to know where to go when it comes to fertilizing an egg in utero. But that may not be the case in ...

Artemis II will test the life control systems on the Orion spacecraft and, if all goes well, take a trip around the Moon.

New Images from NASA's Hubble Space Telescope and James Webb Space Telescope show Saturn in both infrared and visible light.

We are scaling a portfolio of AI and autonomous systems designed for real-world deployment, and we welcome partners and ...

A new data visualization illustrates how an experimental NASA technology can provide extra lead time to communities in the ...

In an on-going overhaul of NASA's Artemis program, agency officials say it will take seven years to build a sophisticated ...

NASA has played a central role in some of the most groundbreaking achievements in modern American history, from winning the ...

A new satellite could transform how water is studied worldwide. But to help unlock its capabilities, scientists first needed ...

This animation shows how, following a massive earthquake off Russia on July 29, 2025, GUARDIAN flagged an incoming wave west ...

United Launch Alliance’s woes with its new Vulcan rocket have forced it to switch gears to only launching Atlas V rockets for ...