Alpha Centauri: Facts about the stars next door | Space
Alpha Centauri: A Triple Star System about 4 Light Years from Earth | NASA
Visits to Proxima Centauri's planet are probably millennia away | Science News
Are we alone? Tiny spacecraft will head to Alpha Centauri to find out - CNET
Alpha Centauri - Wikipedia
What Lies Beyond: Exploring Interstellar Space
How Far Is Alpha Centauri From Earth? Astronomers Hunting Habitable Worlds in Star System
Alpha Centauri, the star system closest to our sun
Milky Way Panorama: Alpha Centauri Label - Science On a Sphere
Alpha Centauri (Rigil Kentaurus): Our Sun's Closest Neighbor - Earth How
A Family Portrait of the Alpha Centauri System | ESO
Proxima b By the Numbers: Possibly Earth-Like World at the Next Star Over | Space
Explore the 10 nearest stars | Astronomy.com
Imagine the Universe!
EarthSky | Proxima Centauri, closest star to our sun
It's not science fiction — scientists planning mission to nearest star using tiny spacecraft
Planets in Alpha Centauri could be carbon-rich – if they exist – Physics World
Meet Proxima Centauri: The Closest Star - Sky & Telescope - Sky & Telescope
If Proxima Centauri is the closest star to Earth, then why isn't it looking larger than the sun? - Quora
Exoplanet Axis Study Boosts Hopes of Complex Life, Just Not Next Door | News Center
A Tour of Alpha Centauri - YouTube
What is the distance between Proxima Centauri and Alpha Centauri Duo? - Quora
NASA Aims To Reach Alpha Centauri With A Nuclear-Propelled Spacecraft
Alpha Centauri | Distance, Planets, & Facts | Britannica
