ADVANCED alien civilisations might be talking to each other across the vast reaches of space using a “firefly” technique.

Scientists used the 100-metre Green Bank Telescope to look for alien signals but detected no radio signals from 3I/ATLAS.

There is an object from outer space that is making people curious and confuse them much. This object is named 3I/ATLAS. It ...

Radio telescopes have long scanned quiet patches of sky for a lone, artificial-sounding ping, but a growing body of research ...