After many previous claims and false alarms, astronomers can finally confirm the existence of at least four planets less massive than Earth orbiting Barnard's Star.

4 rocky exoplanets found around Barnard's Star, one of the sun's nearest neighbors

Source: space
Source Link: https://www.space.com/the-universe/exoplanets/4-rocky-exoplanets-found-around-barnards-star-one-of-the-suns-nearest-neighbors