Even if it turns out that time loops never take shape, studying them provides key insights into the deepest rules of reality.

Ripples spreading across a calm lake after raindrops fall—and the way ripples from different drops overlap and travel outward ...

Time travel has long lived in the realm of fantasy, but a growing body of research is quietly shifting it into a serious ...

Physicists are quietly rewriting the rulebook for how we might cross the gulf between stars, not by bolting bigger rockets to ...

A new experiment using Google’s Sycamore quantum processor has taken a bold step toward testing ideas from quantum gravity. For the first time, researchers successfully sent quantum information ...

What the research is about Ripples spreading across a calm lake after raindrops fall-and the way ripples from different ...

Wave Quantum Inc. (NYSE: QBTS) ("D-Wave" or the "Company"), a leader in quantum computing systems, software, and services, ...

A preliminary analysis suggests that industrially useful quantum computers designs come with a broad spectrum of energy ...

We might be witnessing the start of a new computing era where AI, cloud and quantum begin to converge in ways that redefine ...