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

The European Space Agency said Wednesday that scientists have discovered what might be only the third known interstellar ...

This gas giant has some really unique features that make it stand out. If you’re curious about space, learning a few things ...

Jupiter isn’t alone in this category; Saturn, Uranus, and Neptune are also gas giants, though Uranus and Neptune are often ...

NASA have found something new moving in our Solar System. Even thought it's not water, still a phenomenon worth of time ...

Researchers now appreciate that gas planets are more complex than first thought. New findings have implications for our ...

The study authors figured that Jupiter’s gravity must therefore be constantly kneading Io, pulling its surface up and down by up to 100 meters, and, per their calculations, generating a lot of ...

Close flybys of Io, one of Jupiter's moons and the most volcanically active world in our solar system, have revealed a lava lake and a towering feature called "Steeple Mountain" on the moon's ...

Dozens of NASA's spaceflight missions that launched from Florida could be in jeopardy under a budget proposal from the Trump administration.

NASA’s Juno mission has gathered new findings after peering below Jupiter’s cloud-covered atmosphere and the surface of its fiery moon, Io. Not only has the data helped develop a new model to better ...

NASA's Juno mission gets look under surface of Jupiter, Io Years of data from NASA's Juno mission has provided scientists with a trove of information about the conditions of both Jupiter and Io.

And when Io is closer to Jupiter, it experiences a stronger gravitational pull from the gas giant than when it is farther away. The study authors figured that Jupiter’s gravity must therefore be ...