El hallazgo de helio en el exoplaneta LHS 1140 b, a 48 años luz, marca un hito histórico al confirmar un escudo gaseoso en un mundo con condiciones para albergar agua líquida.

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."