Researchers did not expect the huge size of the meteorite given the frigid continent's history of thousands of space rocks ...

"Scientifically there's a huge amount we can learn from asteroids," says Alan Fitzsimmons, an astronomer at Queens University ...

The sheer number of objects suggests scientists will soon have to grapple with what counts as a moon versus what’s just a ...

One million alien visitors from another star system could already be lurking in the solar system. We aren't talking about ...

Mysterious cloud at solar system’s edge found to host strange ‘mini galaxy’ - Oort cloud’s origin and shape can help unravel mystery of comets ...

The rock was discovered by the National Aeronautics and Space Administration (NASA) Perseverance rover. According to ...

A weak magnetic field likely attracted matter inward, contributing to the formation of the outer planetary bodies, from ...

Studying the orbits of thousands of exoplanets shows that large planets tend to have elliptical orbits, while smaller planets ...

A giant wave of undulating gas and dust appears, per new research, to have engulfed our Solar System millions of years ago.

The solar system moved through a star-forming area near Orion. This event might have increased interstellar dust around Earth ...

"The Voyagers have been deep space rock stars since launch, and we want to keep it that way as long as possible!" ...