Jupiter.... Uranus.... Saturn... Earth? Sadly, Earth didn't make it onto the list of the Solar System's ringed planets. If it ...

If humanity ever leaves the solar system, it will not be for curiosity alone. It will be because survival demands it. Proxima ...

There are about 15,000 satellites orbiting the Earth. Most of them, like the International Space Station and the Hubble ...

Launching early in the year, three Americans and one Canadian will zip past the moon, do a U-turn behind it, then hustle ...

How does a star affect the makeup of its planets? And what does this mean for the habitability of distant worlds? Carnegie's ...

The solar system’s largest planet shines bright as the Moon wanes and Saturn’s moons dance in the sky this week.

On Jan. 5, 2038, a rare “ring of fire” annular solar eclipse will be seen along a path from Cuba to Egypt, with 97% of the ...

Around the bright star Fomalhaut, astronomers spotted glowing clouds of debris left behind by colossal collisions between ...

From communications outages to a brush with nuclear war, solar events like flares and coronal mass ejections have shaped ...

Two rare cosmic collisions around the young star Fomalhaut were caught by space telescopes, offering new clues about how planets form.