This artist’s impression shows the planet Proxima b orbiting the red dwarf star Proxima Centauri, the closest star to the Solar System. ESO/M. Kornmesser Our nearest exoplanet discovered so far is ...

Astronomers believe they've captured the first ever image of Proxima c, an exoplanet orbiting our nearest star, Proxima Centauri. Astronomers and enthusiasts have long marveled at Proxima Centauri not ...

Proxima Centauri, the star closest to our sun, may harbor a second planet—still. “Since the very first time we saw this [potential planetary] signal, we tried to be its worst enemies,” says Fabio Del ...

Proxima c, a candidate second planet orbiting Proxima Centauri, was detected with the radial velocity method. The announced long orbital period (5.21+0.26−0.22 years), and small semi-amplitude of the ...

Proxima Centauri b is the closest world beyond our solar system that we know of, but scientists are checking to see if it's alone. Eric Mack has been a CNET contributor since 2011. Eric and his family ...

An artist’s impression of the Proxima Centauri planetary system, with exoplanet Proxima c on the right. Lorenzo Santinelli, CC BY-SA Astronomers have discovered what appears to be a second exoplanet ...

Since the first confirmation of an exoplanet in 1995, there have been more than 4,000 such impressive discoveries. Taking images of them, however, has proven to be a difficult task considering that ...

Little is more enticing than the prospect of seeing alien worlds around other stars—and perhaps one day even closely studying their atmosphere and mapping their surface. Such observations are ...