A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...

Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

Consciousness could be a fundamental part of reality, like gravity or matter, according to this controversial theory.

The investigation of pulsar signals suggests that aliens may be communicating their presence by flashing signals in the ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. A new paper suggests that alien civilizations may communicate in ways that we do not currently ...

Advanced aliens could be chatting with each other using light flashes in plain sight, similar to how fireflies communicate, according to a new study that could lead to new approaches in finding ...