Astronomers discovered a new moon of Uranus and hundreds of moons around Saturn over the past year, and there may be many ...

Oceans hiding within the crusts of distant moons are tantalizing targets for scientists looking for life beyond Earth ...

Before astrology apps and lunar calendars, the Moon was a survival guide. For many Native American tribes, Full Moons weren’t ...

Small icy moons in the outer reaches of our solar system may hide boiling oceans underneath their surfaces, a new study finds ...

On Dec. 23, 1672, Italian astronomer Giovanni Cassini discovered Rhea, Saturn’s second-largest moon. Rhea is made up of rock ...

An artistic rendering of a dust and gas disk encircling the young exoplanet, CT Cha b, 625 light-years from Earth.

The rise of AI scientists, missions to explore the moons of Earth and Mars and a massive ocean-floor drill are among the ...

An eye-catching pattern on the surface of Europa, an ice-covered moon, may have profound implications for our understanding ...

Our solar system has eight planets, namely, Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Out of these planets, Mercury and Venus do not have any moons. Every other planet has ...

Mars’ moons could be the remains of an ill-starred asteroid that got too close to the Red Planet. A shredded asteroid origin could help explain mysterious features of the small, odd-shaped moons, ...

We walk on well-known trails and woods/farm roads, where the path is clear and wide, so there is little chance of a tree ...