Time feels like the most basic feature of reality. Seconds tick, days pass and everything from planetary motion to human memory seems to unfold along a single, irreversible direction. We are born and ...

A video of the gathering shows a rather depressing scene. Several platters of snacks are left completely full, while glasses of fancy champagne sit there ...

Is it actually possible for us to live away from here for a long time? Our time on the International Space Station proves ...

"The Big Beginning" is the eighth installment in the Symphony of Science music video series. It deals with the origins of our universe, covering the Big Bang theory, expansion and cooling of the ...

He’s referring to the electromagnetic radiation given off by our electronic devices, and in particular, the portion of the ...

Primordial black holes could rewrite our understanding of dark matter and the early universe. A record-breaking detection at ...

Get all latest & breaking news on Stephen Hawking. Watch videos, top stories and articles on Stephen Hawking at ...

The legendary physicist believed exploring and eventually colonizing other planets is essential to ensure humanity’s survival ...

For many good reasons, black holes are among the most studied objects in the entire Universe. Initially predicted back in the late 18th century in the context of Newtonian gravity, black holes were ...

Stephen Hawking spent his career turning mind bending ideas into testable physics, from evaporating black holes to the fate of intelligent life. A generation later, experiments, telescopes and even ...