NASA’s James Webb Space Telescope has discovered another moon orbiting Uranus, expanding the planet’s natural satellite count ...

Outer space has emerged as the world's next battlefield, demonstrated by recent cyberattacks on satellites blamed on Russia.

There’s probably a lot more of them and we just need to keep looking,” planetary scientist Matthew Tiscareno said.

A cheeky discovery. Scientists have spotted a new moon orbiting Uranus that is so tiny it can be circumnavigated in just a ...

With NASA eyeing long-duration crewed missions to the moon and beyond in the coming years, it has to be sure that if a medical situation arises, the astronauts are well equipped to deal with it.

The Webb telescope detected the object on February 2 during an observation with its Near-Infrared Camera (NIRCam).

The new moon's estimated size is about 6 miles across, with its small size possibly contributing to its ability to hide from ...

The International Astronomical Union (IAU) hasn’t given it a name yet, but NASA has announced that astronomers discovered a new moon orbiting Uranus using images taken by the James Webb Space ...

A Tucson woman has been honored with the 2025 Gerard P. Kuiper Prize for her contributions to planetary science.

Astronomers have spotted a tiny new moon orbiting Uranus—so small you could walk around it in roughly two hours, reports NBC ...

A team of astronomers announced Tuesday that a new satellite measuring roughly 90 football fields across was discovered ...