READ MORE: Scientists give chilling update on the mysterious 'interstellar object' racing through our solar system A Harvard scientist has issued a chilling warning about a mysterious interstellar ...

Add Yahoo as a preferred source to see more of our stories on Google. Engineers have designed a compact, battery-powered radio probe that could help unlock the secrets of alien planets. The proposed ...

Recent discoveries in our solar system have ignited debates among researchers about the possibility of extraterrestrial intelligence. The unusual behavior and characteristics of certain interstellar ...

Mankind must decide how it’s going to deal with contact with extraterrestrials — and time could be running out, one expert warned — after he sounded the alarm that an incoming interstellar object ...

3I/ATLAS, a mysterious interstellar object racing toward the Sun, is baffling scientists with its speed and origin. Some researchers suggest it could even be alien-made, drawing comparisons to probes ...

Alien probes could be hiding among us in plain sight as we search for them in the wrong places. This is the theory of professor Alex Ellery of Carleton University who argues that if self-replicating ...

Swinburne University of Technology provides funding as a member of The Conversation AU. On July 1, astronomers spotted an unusual high-speed object zooming towards the Sun. Dubbed 3I/ATLAS, the ...