The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

Using emerging radio techniques refined during and after the Second World War, the astronomers detected a powerful radio ...

This year, the US Congress has heard testimonies from "UFO witnesses", suggesting there is more evidence than ever of attempts by ...

In 1977, a US-backed search for alien signals detected a 72-second radio burst from deep space that was about 30 times stronger than normal background noise. The signal was so unusual that researcher ...

A SCIENTIST claims to have decrypted the famous signal from outer space that has fuelled the hopes of alien hunters for 40 years.

This year, the US Congress has heard testimonies from "UFO witnesses", providing more evidence than ever that alien intelligence ...

A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, ...

If you are a distinguished member of the “I think about extraterrestrial life all the time!” fraternity and don’t know ...