Rogue moons drifting through space may host long-lived oceans for up to 4.3 billion years, expanding where scientists search ...

New research using Cassini data suggests Titan may not have a global ocean, but small warm water pockets hidden deep in its ...

Venus is making a dazzling comeback, climbing into view above western skies, marking the beginning of her journey as an “Evening Star" ...

The results, published in February in the journal Monthly Notices of the Royal Astronomical Society, show that under these conditions some exomoons could remain warm enough for liquid water — and ...

A study led by the University of Oxford has identified a new type of planet beyond our solar system—one that stores large amounts of sulfur deep within a permanent ocean of magma. The findings have ...

The spacecraft slowed down the system's 76,000 mph orbital speed... by two inches per hour. We're going to have to punch a lot harder if we want to save Earth.

Is there a full moon tonight? Here's when and what to know about Spring's first full pink moon and the next spectacular Lyrid meteor shower 2026.

See the full moon calendar for 2026, including dates, traditional names, lunar eclipses and a list of moon phases throughout the year.

The largest of all planets in the Solar System, Jupiter is a gas giant with a mass that is twice the size of all other planets combined. You may have learned in your school science text that if it ...

Astronomers witnessed planets colliding 11,000 light-years away, an event that could shed light on the collision that created Earth's moon.

It might sometimes feel like the days are starting to drag on, but scientists say that this isn't necessarily all in your head.

Friday the 13th has a bad reputation, but today’s astrology makes the case for a review. The Moon in Capricorn links to retrograde Mercury, opening a door to useful chats. It then opposes Jupiter and ...