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 ...

Scientists detected a mysterious radio signal from a nearby galaxy, which begs the question—could it be aliens? As part of the Search for Extraterrestrial Intelligence (SETI) program, astronomers ...

A spooky radio signal showed up after a radio telescope was aimed at the next star over from our sun. By Dennis Overbye Nobody believes it was ET phoning, but radio astronomers admit they don’t have ...

Well, it might be aliens. Then again, in the tradition of Pogo it might just be us, led astray by our own technology. A story in Britain’s Guardian newspaper today (December 18) reports that ...

On April 29, 2019, the Parkes Radio Telescope in Australia began listing to the radio signals from the Sun’s nearest neighbor, Proxima Centauri, just over 4 lightyears away. The telescope was looking ...

On April 29, 2019, the Parkes Radio Telescope in Australia began listing to the radio signals from the Sun’s nearest neighbor, Proxima Centauri, just over 4 lightyears away. The telescope was looking ...

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 ...

An enigmatic radio signal from the direction of Proxima Centauri, the Sun’s nearest stellar neighbor, has set the internet ablaze with rumor and speculation. It could turn out to be the real deal — a ...

Scientists at an Australian observatory have been studying a radio signal that appears to originate in Proxima Centauri, the star closest to the sun, to see if it may be a sign of intelligent life. A ...

asiafoto via Getty Images Don't count on this as a sign of aliens. Although Proxima Centauri does host a potentially habitable planet, the signal hasn't been detected since its initial observation ...