The question of whether humanity is alone in the universe has fascinated scientists for generations, but few have pursued an answer as publicly or as controversially as Harvard astrophysicist Avi Loeb ...
One pilot's offhand description in 1947 started a national obsession that never quit.
A triangular UFO photographed over Emiliano Zapata in central Mexico has prompted multiple witness reports across nearby ...
This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...
Emotional testimony dominated a House Judiciary Committee hearing on sanctuary city policies as family members of crime ...
A heated congressional hearing on sanctuary city policies turned emotional as Jessica Gorman, the mother of slain Loyola ...
An explosion powerful enough to destroy millions of trees should have left behind a giant crater. Instead, when scientists ...