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

Astronomers spotted a dim object more than 10,000 times fainter than the star. It was located about twice the distance ...

In some of its most ambitious work yet, the James Webb Space Telescope looked to spot a planet in a potentially habitable ...

NASA scientists say the new planet orbits in the habitable zone of a Sun-like star in the Alpha Centauri stellar system - and ...

Astronomers using NASA's James Webb Space Telescope (JWST) have found compelling evidence of a possible exoplanet orbiting ...

Astronomers have used NASA's James Webb Space Telescope to find strong evidence for a planet orbiting a star in the triple ...

Alpha Centauri A, four light-years from Earth, may host a gas giant. If confirmed, no Earthlike planets orbit in the star’s habitable zone.

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This would make potential Alpha Centauri objects—if they really are somewhere in there—difficult to observe. Though, it wouldn’t be impossible.

Proxima Centauri is the closest star to the Solar System and is orbited by the planet Proxima b, which was discovered using the HARPS instrument on the ESO 3.6-metre telescope.