Scientists reveal one key way we might have missed signals from aliens - ‘Smearing’ of signals could mean that there are ...

A new study by researchers at the SETI Institute suggests stellar “space weather” could make radio signals from extraterrestrial intelligence harder to detect. Stellar activity and plasma ...

For decades, humanity has been looking for answers to unravel the mystery surrounding aliens’ existence, but they have failed ...

Our search for extraterrestrial life has turned up empty, perhaps because technologically advanced civilizations are doomed ...

What would happen if we finally confirmed alien life exists? The alien inquiry explores the scientific search for extraterrestrial organisms and intelligent civilizations. From distant planets to ...

E.T. could be phoning home — but we’re not hearing the call. A new study published in The Astrophysical Journal argues that “space weather” could be distorting incoming transmissions from ...

Solar storms around distant stars may be erasing alien radio signals before we ever hear them In A Nutshell Stellar winds and ...

Earthlings, brace yourselves: the galaxy may be emptier than your last Tinder date. According to a new study, any alien ...

A new study by researchers at the SETI Institute suggests stellar "space weather" could make radio signals from ...

Assuming intelligent aliens know how to harvest energy from stars, would humanity be able to spot these high-level structures?

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant life might be present there. And then we can search for changes in a planet’s ...