The Parkes Radio Telescope detected a narrowband signal, BLC1, seemingly originating from Proxima Centauri, exhibiting characteristics consistent with a technosignature, including frequency drift ...

A mysterious signal that appeared to be emanating from the closest star to our own sun put scientists on a nearly yearlong hunt to track down its origin. The result? The signal was not from an alien ...

A radio signal detected by an Australian telescope in 2019, which seemed to be coming from the star closest to the Sun, was not from aliens, researchers report today in two papers in Nature Astronomy ...

On April 29, 2019, an Australian telescope detected a radio signal that appeared to be coming from the closest star to our Solar System, Proxima Centauri. Sofia Sheikh, an astronomy postdoc at the ...

Back in 2019, astronomers detected a signal that appeared to be beamed toward Earth from Proxima Centauri. The latter is the nearest star system to our sun, it is approximately 4.2 light-years away, ...

Quick. What's the closest star after the sun? If you said Alpha Centauri you're one-third correct. Alpha is actually a triple system comprised of Rigil Kentaurus (Alpha Centauri A), Toliman (Alpha B) ...

In one of the most exciting developments in the search for extraterrestrial life, scientists have detected a strange radio transmission emanating from our closest neighboring star, Proxima Centauri.

A new planet has been discovered in our galactic neighborhood. A team of astronomers has found evidence of a third planet orbiting around the nearest star to our Solar System, Proxima Centauri. Due to ...

Right now, one of the best ways to get information about our neighboring planets is from a very sophisticated telescope instrument in Chile that astronomers use to peer beyond Earth’s atmosphere.

We've now cataloged thousands of planets that orbit distant stars. For most of them, our knowledge is limited to basic statistics: their size, mass, and orbital distance from their host star. And, due ...