Astronomers have found that a weird space rock at the edge of the solar system is locked in a rhythmic dance with Neptune.

Launched in 1977, NASA's Voyager probes have detected a high-temperature "firewall" beyond the solar system's edge, ...

Discover a side of the cosmos you never thought possible, where fire and chaos reign supreme. Welcome to a journey into the ...

To make it, an international team of researchers built artificial space ice by freezing carbon dioxide and water at very low ...

"We will never witness the formation of Earth, but here, around a young star 440 light-years away, we may be watching a ...

IT'S been nearly 40 years since the first planet outside of our Solar System was discovered. Since then, more than 5,800 weird and wonderful worlds across 4,300 planetary systems have been located.

Jupiter is a massive planet: about 1,000 Earths could fit inside this giant of the solar system. It is considered a gas giant, as it is made up mostly of hydrogen and helium.

Strange facts about the Universe that will blow your mind ...

Astronomers have captured the earliest stages of planet formation around a young sun-like star, offering a rare glimpse into ...

New results from a U.S. team's CubeSat, launched to observe giant planets around other stars, tell us about these strange planets, and also how accessible space can now be.

News World News Space NASA spots strange 'mushballs' of slushy hail fall on planet in our Solar System Scientists have finally proved that Jupiter gets slammed by bizarre "mushballs", solving a ...