Astronomers discovered GJ 251 c, a super-Earth 20 light-years away. Its location in the habitable zone and rocky composition make it a top candidate...

Astronomers discovered GJ 251 c, a super-Earth 20 light-years away. Its location in the habitable zone and rocky composition make it a top candidate...

Scientists have detected the first direct evidence of a coronal mass ejection from a star beyond our Sun, specifically the M dwarf StKM1-1262. This...

Scientists have detected the first direct evidence of a coronal mass ejection from a star beyond our Sun, specifically the M dwarf StKM1-1262. This...

Astronomers have found more than 6,000 exoplanets in the Milky Way. They’ve even begun to characterize the atmospheres of some of them. But the...

Clouds may spoil a picnic or block our view of the stars, but they could also help scientists discover life on distant planets. A new study from...

Astronomers have identified a super-Earth just 18 light-years from our planet that orbits within its star’s habitable zone, where temperatures...

Astronomers have identified a super-Earth just 18 light-years from our planet that orbits within its star’s habitable zone, where temperatures...

The cosmos is not a tranquil place, and the space weather of distant stars is beginning to reveal its dramatic influence on orbiting planets. Among...

The cosmos is not a tranquil place, and the space weather of distant stars is beginning to reveal its dramatic influence on orbiting planets. Among...