For the first time, a group of physicists is arguing that a warp drive is not just a mathematical curiosity but something ...

Three thought experiments involving “demons” have haunted physics for centuries. What should we make of them today?

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

Clocks tick faster on Mars than they do on Earth, in part because Mars experiences less gravitational pull from the Sun. Now scientists have calculated just how much faster -- 477 microseconds, on ...

A new warp-drive study proposes a novel segmented design that brings hyper-fast space travel one step closer to becoming a ...

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 ...

Not every movie can be a smash hit at the box office, but few movies have ever flopped quite as badly as these 15 films.

Using cutting-edge algorithms and exascale supercomputers, researchers have created the most realistic simulations yet of matter flowing into black holes. Building on decades of research, a group of c ...

There's a big change to the 'Rudolph the Red-Nosed Reindeer' TV broadcast this year FBI chief pushes for 'accountability and ...

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 ...

On Earth, knowing the time feels simple. Your phone pings the same second as a GPS satellite and an atomic clock in a lab.

This temporal lag is a direct consequence of Albert Einstein’s Theory of General Relativity. The rule is simple: the weaker ...