The Physics of Starflight: Proxima Centauri b or Bust! | Galileo Unbound
How Far is the Closest Star? | The Sun's Nearest Neighbor - Sky & Telescope
Scientists are developing a laser-powered SAIL they claim could allow us to reach Alpha Centauri | Daily Mail Online
Milky Way Panorama: Alpha Centauri Label - Science On a Sphere
Alpha Centauri. What Does the Closest Stellar System Conceal? - YouTube
Proxima Centauri b - Wikipedia
Alpha Centauri
Proxima Centauri - Wikipedia
Imagine the Universe!
Alpha Centauri: Facts about the stars next door | Space
Alpha Centauri (Rigil Kentaurus): Our Sun's Closest Neighbor - Earth How
Proper Motion Path of Proxima Centauri
If Proxima Centauri is the closest star to Earth, then why isn't it looking larger than the sun? - Quora
Earth-like planet found orbiting our nearest stellar neighbor | Science | AAAS
New mission to scour our interstellar neighbourhood for planets that could sustain life | Space | The Guardian
Close Stars
Alpha Centauri - Wikipedia
Proxima Centauri really does orbit its two bright neighbours | New Scientist
It's not science fiction — scientists planning mission to nearest star using tiny spacecraft
Alpha Centauri: Facts about the stars next door | Space
How Far Is Alpha Centauri From Earth? Astronomers Hunting Habitable Worlds in Star System
Alpha Centauri: A Triple Star System about 4 Light Years from Earth | NASA
Say hello to the Earth's nearest exoplanet neighbour: Proxima Centauri b
Neighbouring star Proxima Centauri has Earth-sized planet - BBC News
Is It a Planet? Astronomers Spy Promising Potential World around Alpha Centauri - Scientific American
Alpha Centauri, the star system closest to our sun
