Marcello Hernández learned the hard way on "Saturday Night Live" that each week is a clean slate — and not all of them are ...

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

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

For over two decades, millions volunteered their computers to help UC Berkeley scientists in their search for ...