A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a ...
As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...
Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.
War of the Worlds is a vicious alien-invasion movie from Steven Spielberg that's worlds away from his most recent release, ...
A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...
WASHINGTON (AP) — A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a team of outside scientists to study the national security ...