Astronomer Avi Loeb gives his thoughts on the prospect of finding signs of intelligent life beyond our Solar System.

For decades, humanity has searched the universe for signs of alien life — but some scientists warn that finding it may come ...

But scientists are keen to explore the asteroid in detail for other reasons than its unusual orbit. A Chinese spacecraft is ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

A Chinese probe is set for a historic touchdown on asteroid Kamoʻoalewa, which may have been blasted away from Earth’s Moon ...

Astronomers have recently started looking for black holes bigger than galaxies. Brian Lacki explains how these “stupendously ...

Add Yahoo as a preferred source to see more of our stories on Google. Nov. 2, 2015 - CBS Television Studios announced today ...

Avi Loeb, an astrophysicist, cautions that our planet is threatened by both Earthly and cosmic risks, such as objects like 3I/ATLAS. X / Dr. John Brandenburg @PhdBrandenburg Avi Loeb has suggested ...

The United States government's recent release of hundreds of previously classified Unidentified Anomalous Phenomena (UAPs) cases spanning the 1940s to the present, along with the new Steven Spielberg ...

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other solar systems, even if that was not their original intention. Five robotic ...

The James Webb Space Telescope has uncovered a remarkable difference between sunrise and sunset on the ultra-hot exoplanet WASP-121 b. (An artist’s impression of WASP-121 b.) Credit: Mikal Evans James ...

The nature of space, time and the evolution of life on Earth mean it’s unlikely extraterrestrial life has visited our home planet.