A distant pulsar’s radio signal flickers as it passes through space, much like stars twinkle in Earth’s atmosphere. By ...

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

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...

Advanced aliens could be chatting with each other using light flashes in plain sight, similar to how fireflies communicate, ...

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

Historically, many scientists and society have been fascinated by the prospect of making contact with extraterrestrial civilisations. People around th.

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...

An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.

We might not be alone in the Universe. Scientists from all over the world have their eyes and ears wide open trying to detect ...

Could the first confirmed signal from an extraterrestrial source be less a hello than a goodbye? Astrophysicist David Kipping ...