A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to ...

A Catholic nun made a startling assertion about UFOs, cautioning that purported alien encounters are in fact a menacing ...

Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

Advanced aliens, if they exist, may have no physical bodies at all and could be built from materials nothing like human flesh ...

The Trump administration has tapped a Harvard professor with controversial theories about aliens to lead a team of scientists ...

News and research on the formation of galaxies. From the Milky Way to Andromeda Galaxy, see astronomy images of splendid galaxies in the universe. Read the latest research discoveries.

Avi Loeb, who served as the Chair of the Department of Astronomy until 2020, will head the new “UAP Science Advisory Council.” The Council’s creation is part of President Donald Trump’s efforts to ...

Galaxies are supposed to be kept together by dark matter, that invisible gravitational scaffold cosmologists say is essential for how they take shape and keep going. Yet, a fresh study points to two ...

Consciousness may arise in systems far different than the biology on Earth we are used to, according to University of California, Riverside (UCR) researchers, who argue that many forms of conscious ...