Harvard astrophysicist Avi Loeb will head the UAP Science Advisory Council established by the White House, the Pentagon, the ...

It takes a long time to reach anything at the edge of our solar system, and sometimes even spacecraft need to take a nap on a ...

"All these discoveries from pioneering missions like Voyager and New Horizons teach us how little we know about what lies ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.