A spacecraft named Chrysalis could one day carry 2,400 people to Alpha Centauri, the closest star system to our own. This ...

Travelling to our nearest star system is the ultimate one-way trip — but could you live your life among the stars? Let us ...

The recent discovery of a potential gas giant circling the nearby star Alpha Centauri A has led to speculation that it may be ...

If Earth needs to borrow a cup of sugar, it's comforting to know that there may be a convenient, possibly habitable, world orbiting Alpha Centauri only 4.34 light years away – at least, if the ...

NASA’s James Webb Space Telescope has detected strong evidence for a giant planet orbiting Alpha Centauri A, the nearest ...

The sci-fi-like project won the top prize in the Project Hyperion Design Competition, a contest for designing hypothetical ...

Engineers have conceptualized Chrysalis, a rotating spacecraft designed for interstellar travel to Alpha Centauri. This ...

Before departure, the first inhabitants would train in Antarctica for decades to adapt to isolation. The 58-kilometre-long vessel would rotate to maintain gravity.

Researchers may have discovered a gas giant orbiting the star Alpha Centauri A, and it appears to be in the star's habitable ...

Astronomers found strong evidence that a gassy Jupiter-size world is orbiting one of three stars in the stellar system ...

At just over four light years distant, Proxima Centauri is the closest star to the Sun in the entire Universe. We know it has one planet, called Proxima b, and there's decent evidence of a second ...

The Proxima Centauri system can be understood as a miniature version of our solar system. The red dwarf star is only about 1/7 the diameter of the sun, or about 1.5 times that of Jupiter.