Scientists observed a spinning black hole dragging space and time as it tore apart a star, confirming a key prediction of Einstein’s theory of relativity ...

Astronomers have observed a star wobbling in its orbit around a ravenous supermassive black hole that is ripping it apart and ...

Scientists reveal why time moves faster on Mars than on Earth, and how this affects future space communication and navigation ...

Planners today struggle to properly apply operational art in large scale war — and they don’t fully realize why. It takes something like firsthand ...

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 ...

Top execs get more involved with AI, Netflix plans to buy Warner Bros. for $83 billion, economic picture gets complex.

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 ...

By trapping huge amounts of water on land, big dams built by humans have slightly changed how Earth spins and where its poles ...

For his forward-leaning research into quantum sensing, U.S. Navy Cmdr. Jens Berdahl, a former naval aviator and F/A-18 pilot pursuing his doctorate at the Naval Postgraduate School (NPS) through the ...

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

Researchers at TU Wien have integrated quantum physics with general relativity, revealing significant departures from ...

This means that, due to time dilation, you would age faster on Mars than on Earth. If you were to spend a whole 50 years on the Red Planet, you’d end up a whole 9 seconds older than if you had stayed ...