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

Studying how honeybees process information may help humans communicate with aliens, according to a new thought experiment. Although the ancestors of honeybees and humans diverged in evolution more ...

A British filmmaker suggests the Vatican may be preparing for a potential encounter with extraterrestrial beings, with the Pope possibly becoming the first religious leader to address humanity's ...

When we imagine contact with extraterrestrial intelligence, we tend to picture messages: radio signals, mathematical codes, or perhaps a universal language waiting to be discovered. But what if alien ...