For over six decades, the Search for Extraterrestrial Intelligence (SETI) has been tirelessly scanning the cosmos for signs of alien life. Despite its extensive efforts, the universe remains eerily ...

The Allen Telescope Array, which has joined the search for possible alien radio signals There was excitement this week when it emerged a Russian radio telescope had detected a strong signal coming ...

Humans have been searching for signs of alien life for many years. From signals from space to potential sightings of unidentified flying objects (UFOs) in the sky, mankind’s curiosity has sought to ...

Related video: What If We Discovered Alien AI? Nasa collaborated with SETI Institute and media artist Daniela de Paulis on a project to simulate sending an alien message to Earth to observe how humans ...

Professor Avi Loeb’s research suggests tiny fragments of meteorite came from outside the solar system (Pictures: Getty/A Loeb In January 2014, a meteor scorched its way through the atmosphere, a ...

Rio 2.0 rates potential signs of extraterrestrial life from 0 to 10, with 10 equivalent to ‘an alien shaking your hand’ When a team of Russian astronomers reported in 2015 that a telescope in the ...

We may have been missing signals from intelligent aliens because of solar wind. Researchers from the Search for Extraterrestrial Intelligence (SETI) Institute say this means we have been watching for ...

Astronomers have detected alien signals - that is, signals from a foreign galaxy - being emitted in an unusually regular 16-day cycle. Fast radio bursts (FRBs) are not in and of themselves unusual - ...