Another Earth?

The search for alien life in our galaxy – and UFOs in our skies – is a constant source of intrigue and discussion, and while the more lurid tales of visitation may be dismissed, the chances of finding life out there appear to be increasing.

Is there any AI out there?

Every technological breakthrough or environmental issue – from nuclear weapons to climate change – has been trumpeted as the reason we haven’t detected intelligent alien life, and AI isn’t about to miss the party.

Strange new worlds

AI-based systems are being increasingly used to classify signals found in massive amounts of radio data, helping speed-up the search for alien life.