Scientists spotted a piece of rock following planet Earth earlier this year, but older photos show it's actually been ...

Fragments of a rare type of meteorite have been found in the sample of material brought back from the lunar far side by China ...

As mankind was planning the first moon landing in the 1960s, an asteroid approached Earth—and still hasn’t left.

NASA has confirmed that Earth has gained a temporary cosmic companion in the form of asteroid 2025 PN7, which will orbit our ...

NASA’s James Webb Space Telescope has captured the first detailed look at a carbon-rich disk surrounding the exoplanet CT Cha ...

In a discovery that could rewrite what we know about where water comes from and the building blocks of life in the solar ...

THAT’s NO MOON - Earth doesn’t just have one moon; sometimes, it has a companion satellite or “mini-moon.” Discovered on ...

Earth still only has one true natural satellite — our 2,159-mile-wide moon oribiting about 239,000 miles away. However, ...

Testing your base building and decision making, Dark Moon lets you become the captain of a gigantic mech as you try to outrun ...

The Earth often gets a few visitors in the solar system, but some stick around for a while. Here's what to know about the ...

Scientists say it's not a true moon, but it keeps pace with Earth, looping around the Sun in a path so similar that it ...

Scientists out of the Pan-STARRs observatory in Hawaii discovered the new quasi-moon on Aug. 29, according to CNN and ABC ...