Astronomers have detected helium escaping from the super-Earth LHS 1140 b, providing the strongest evidence yet that a rocky ...

In a major milestone in the search for life on other planets, astronomers have detected, for the first time, an atmosphere ...

Astronomers have found the first confirmed atmosphere around a rocky planet in another star’s habitable zone. The planet, LHS 1140 b, revealed its atmosphere through helium slowly leaking into space.

"An atmosphere is essential for a planet to support life as we know it. This is the first time anyone has found an atmosphere ...

A rocky world orbiting within its star’s habitable zone may be surrounded by a helium-rich atmosphere, providing the ...

A nearby planet may be more Earth-like than previously thought, with new data suggesting that it may be a strong candidate for habitability.

Astronomers have detected an atmosphere around the rocky exoplanet LHS 1140b, indicating that a world in a star's habitable ...

A rocky exoplanet 48 light-years from Earth has offered the 'strongest evidence yet' that other planets besides Earth could be hospitable to life.

A discovery that caught the attention of Chinese netizens on Sunday was that astronomers have confirmed an exoplanet named ...

Science has discovered around 6,000 planets, and this is the first one, other than Earth, that is rocky and has an atmosphere ...

When astronomers discovered the first planet outside our solar system, it was orbiting a pulsar, one of the most extreme, radiation-blasted environments imaginable. Not exactly the kind of place you'd ...