Astronomers have yet to find irrefutable proof for any natural satellites of exoplanets—so-called exomoons—but as ...

Data from the James Webb Space Telescope and other observatories suggests a supervolcanic exomoon may lurk around the giant ...

Ariel, one of Uranus' icy moons, may once have concealed a vast ocean more than 100 miles (170 kilometers) deep beneath its ...

Scientists at the University of Reading are helping Nasa capture images of Jupiter using remore access to the Keck telescope.

For centuries, scientific progress has depended on more precise tools for measuring the world around us. Galileo’s telescope ...

October's full moon in Aries, known as the Hunter's Moon, is shaking things up for every zodiac sign. Read our horoscopes to ...

NASA’s Jet Propulsion Laboratory (JPL) announced plans to lay off around 550 employees as part of a major internal restructuring.

Scientists have discovered fresh signs that Saturn’s icy moon, Enceladus, could potentially house alien life deep within its ...

The interstellar object 3I/ATLAS has been something of a mystery ever since it graced our solar system. From all outward ...

Researchers are discussing 2025 PN7, a small celestial body that's following a similar orbital path to our planet's without ...

A recently observed object called 2025 PN7 was found orbiting near the Earth. The quasi-moon is expected to accompany our ...

An interstellar visitor is speeding through the solar system, and within weeks, astronomers hope to learn whether it's a natural wanderer or something far more extraordinary. The ...