LHS 1140 b: Astronomers have confirmed an atmosphere around a rocky exoplanet. This planet, LHS 1140 b, orbits within its star's habitable zone. Researchers detected helium gas in the planet's upper atmospheric layers. This discovery marks a significant step in searching for life beyond Earth. Scientists continue to investigate the exoplanet's full atmospheric composition.

The planet LHS 1140 b lies in its star’s habitable zone, which already made it a prime candidate as a possible host for life

"It's in the habitable zone, which is super exciting for astrobiology and habitability and searching for life."