NASA’s Juno spacecraft has once again delivered a stunning view of Jupiter’s ever-changing atmosphere. In this latest image, ...

The star HIP 67522 with a flare erupting toward an orbiting planet, HIP 67522 b, is depicted in this illustration released by ...

Scientists are tracking a large gas planet experiencing quite a quandary as it orbits extremely close to a young star - a ...

What color is moonlight typically, and what other colors can moonlight look like from our perspective on Earth?

The planet Jupiter has no solid ground – no surface, like the grass or dirt you tread here on Earth. There’s nothing to walk on, and no place to land a spaceship. But how can that be? If Jupiter doesn ...

GJ 504 b is an exoplanet orbiting the star GJ 504. This planet is estimated to be three to six times heavier than Jupiter.

Learn more about WASP-121b, the exoplanet so hot it could vaporize iron.

Was it a cosmic jellyfish, a fleeting light trick, or something more outlandish? When NASA astronaut Nichole Ayers took a ...

The event, titled "Out of This World," will feature the Massapequa Philharmonic performing composer Gustav Holst's masterwork ...

Most meteorites that have reached Earth come from the asteroid belt between Mars and Jupiter. But we have 1,000 or so ...

Silicate clouds discovered in atmosphere of distant exoplanet by Trinity College Dublin edited by Stephanie Baum, reviewed by Robert Egan Editors' notes ... Credit: Pixabay/CC0 Public Domain ...

A recent study has uncovered a dramatic interaction between a planet and its parent star that is reshaping our understanding ...