A distant pulsar’s radio signal flickers as it passes through space, much like stars twinkle in Earth’s atmosphere. By ...

Astronomers were left perplexed recently after they detected what was described as a "strong" signal coming from deep space. Conspiracy theorists pointed to aliens, while more considered views ...

A star system 94 light-years away is in the spotlight as a possible candidate for intelligent inhabitants, thanks to the discovery of a radio signal by a group of Russian astronomers. HD 164595, a ...

Michael Garrett is a member of the Breakthrough Listen Advisory Board. I'm the co-vice-chair of the Int. Academy of Astronautics SETI Permanent Commitee (SETI PC) The US$100m (£70m) Breakthrough ...

The US$100m (£70m) Breakthrough Listen Initiative, founded by Russian billionaire, technology, and science investor Yuri Milner and his wife Julia, has identified a mysterious radio signal that seems ...

A recently detected SETI signal could end up being this generation's version of the famous "Wow!" signal of 1977: an intriguing mystery that keeps astronomers guessing for decades. In May 2015, a team ...

The $100 million Breakthrough Listen Initiative, founded by the billionaire, technology and science investor Yuri Milner and his wife Julia, has identified a mysterious radio signal that seems to come ...

The US$100m (£70m) Breakthrough Listen Initiative, founded by Russian billionaire, technology and science investor Yuri Milner and his wife Julia, has identified a mysterious radio signal that seems ...

A radio signal emanating from a star 95 light-years away had the internet buzzin’ about the possibility of extraterrestrials trying to talk to us. Maybe we really had stumbled on aliens! As it turned ...

With apologies to the would-be Dr. Ellie Arroways out there: the "unusual signal" picked up by SETI using Russia's RATAN–600 radio telescope and thought to be originating from a star in the Hercules ...