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

A generally healthy 63-year-old man in the New England area went to the hospital with a fever, cough, and vision problems in ...

While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...

The SYFY miniseries Childhood's End, based on Arthur C. Clarke's alien invasion novel, has an ending that you won't be able ...