A dead star in our galactic neighborhood has produced a shimmering, ringed structure that looks uncannily like a cosmic ...

Together, they form a continuous historical thread linking the earliest UFO debates of the Cold War to today’s formal federal ...

Consciousness could be a fundamental part of reality, like gravity or matter, according to this controversial theory.

When interstellar visitor 3I/ATLAS exhibited some peculiar movements, speculation arose regarding potential alien origins.

In what is now approaching an honest-to-goodness tradition, below we've put together our list of the many games we're most ...