Are aliens living just 40 light-years away? Astronomers 'hit the jackpot' by finding THREE Earth-sized habitable worlds bathed in 'eerie red light' around a nearby star (5) - People's Daily Online
Super-Earth 40 light years away is our 'best chance of finding alien life' | WIRED UK
How far is a light-year? | Astronomy Essentials | EarthSky
How far is a light-year? | Astronomy Essentials | EarthSky
NASA's Hubble Space Telescope Captures A Mysterious Galaxy 40 Million Light- Years Away - Science
Just 40 light years away, 7 Earth-like planets with similar compositions | Business Standard News
TRAPPIST-1 Is Only 40 Light Years Away! Wait. What? | Cognoscenti
Promising worlds found around nearby ultra-cool dwarf star – Exoplanet Exploration: Planets Beyond our Solar System