Astrophysicist Avi Loeb, a member of the UAP Governance Board, explains why the government maintains secrecy around unexplained aerial phenomena.

The legendary rocker, who famously left academia to co-found Queen, will publish a guide to the asteroid Bennu later this week. Reading time 3 minutes The prominent astrophysicist and musician Brian ...

Last month, theoretical physicist Avi Loeb made headlines with the sensational claim that tiny spherules recovered from the bottom of the ocean were probably of alien origin. "It's most likely a ...

In 1945, a rancher and his children reported seeing an egg-shaped craft of unknown origin crash in the desert near the ...

A Rutgers astrophysicist is helping to solve a cosmic puzzle that has astronomers scratching their heads. The mystery centers on a powerful explosion in space that lasted far longer than anything they ...

The general theory of relativity is based on the concept of curved space–time. To describe how the energy and momentum of fields are distributed in space–time, as well as how they interact with the ...

Massive ripples in the very fabric of space and time wash over Earth constantly, although you'd never notice. An astrophysicist is trying a new search for these gravitational waves. University of ...

Harvard astrophysicist Avi Loeb, known for his controversial extraterrestrial theories, is now leading a new Trump ...

Add Yahoo as a preferred source to see more of our stories on Google. Celebrity astrophysicist Neil deGrasse Tyson will return to Indiana University Auditorium for the first time since 2017. Tickets ...