Astronomers Confirm The Earth-Sized Planet at Proxima Centauri Is Definitely There ScienceAlertESPRESSO confirms the presence of an Earth-sized planet around the nearest star (Update) Phys.orgESPRESSO Confirms The Presence Of An Earth-Sized Planet Orbiting Proxima Centauri Astrobiology NewsClosest exoplanet more Earth-like than previously thought New AtlasPresence of Proxima b is CONFIRMED by scientists who say it may have liquid water and host life Daily MailView Full Coverage on Google News