Negative energy may not be the showstopper it might be the geometry. That’s the bottom line from the latest warp‑drive study ...

For the first time, scientists have observed a swirling distortion in spacetime caused by a rapidly spinning black hole—an ...

Scientists detect a 20-day wobble from a star-shredding black hole, confirming spacetime twisting predicted by Einstein.

The cosmos has served up a gift for a group of scientists who have been searching for one of the most elusive phenomena in ...

Black holes are notoriously difficult to spot unless they are active, and one type of activity is the destruction of a star, ...

If you're going to Mars you'd best take along a jar of anti-aging cream because while you're there you're going to age faster ...

Learn how researchers used Einstein’s theory of general relativity to create the most accurate simulations to date.

Einstein's Genius on Redefining Space, Time, and Relativity ...

The idea that we might be living in a simulated reality has worried us for centuries. Now physicists have found some ...

Deepinder Goyal, founder and CEO of Eternal, teased his new brain blood flow monitoring device, Temple, on Instagram, sharing ...

Summary: Time doesn’t flow uniformly across the solar system, and new research reveals just how differently it unfolds on Mars compared with Earth. By tracing subtle gravitational and orbital ...

Albert Einstein and Niels Bohr had an ongoing rivalry about the true nature of quantum mechanics, and came up with a thought ...