Extraterrestrial

Oumuamua leaves the solar system and its scientists with more questions than answers

'Oumuamua brought to light that space rocks are likely a spectrum rather than a binary: Researchers.

'Unusual signal' recieved by SETI didn't come from alien civilisation

The "unusual signal" picked up by SETI (Search for Extraterrestrial Intelligence) using Russia's RATAN-600 radio telescope and thought to be coming from a star in the Hercules constellation most likely originated from Earth and not some advanced extraterrestrial civilisation, media reports said.

Looking for ET: Stephen Hawking launches biggest-ever search for alien life

Stephen Hawking has launched the biggest-ever search for intelligent extraterrestrial life in a $100-million 10-year project to scan the heavens.