Alpha Centauri | Distance, Planets, & Facts | Britannica
Is It a Planet? Astronomers Spy Promising Potential World around Alpha Centauri - Scientific American
Planet Found in Nearest Star System to Earth | ESO
Alpha Centauri: Facts about the stars next door | Space
Learn to Skywatch on Twitter: "Alpha Centauri, the closest solar system to our Sun is about 4.3 LY away. How far is that? 40,680,272,120,000 km! https://t.co/z3sMzFfM6t" / Twitter
Alpha Centauri - Wikipedia
Visits to Proxima Centauri's planet are probably millennia away | Science News
Proxima Centauri really does orbit its two bright neighbours | New Scientist
How Far Away Is Our Nearest Star System? Alpha Centauri - YouTube
A Family Portrait of the Alpha Centauri System | ESO