The fragility and laws of quantum physics generally make the characterization of quantum systems time‑consuming. Furthermore, ...

A newly derived “q-desic” equation suggests that quantum effects may subtly alter particle trajectories across the universe.

For decades, quantum physics and general relativity have stood as two powerful but separate theories. Quantum physics explains the behavior of tiny particles like atoms and photons. General relativity ...

A growing body of theoretical and experimental work in physics is converging on a striking possibility: time, the dimension humans experience as a constant forward flow, may not be a fundamental ...

One of the most striking features of quantum physics is that certain properties cannot be measured at the same time. Every measurement may inevitably affect the object's physical state being ...

Physicist Paul Davies looks back at the past century of quantum mechanics—the most disruptive theory in the history of modern science.

Hoboken, N.J., July 14, 2025 — Quantum networking is being rapidly developed world-wide. It is a key quantum technology that will enable a global quantum internet: the ability to deploy secure ...

The white pickup truck pulls up to a decommissioned space observatory on top of Mount Blue Sky, one of Colorado’s famous “14ers,” mountains that reach more than 14,000 feet high. The scene is stark on ...

Light does not “think” in any human sense. Still, under the right conditions, it can behave in a way that looks uncannily ...

Cables underneath New York City are teeming with entangled quantum particles of light thanks to Qunnect, a company that has ...

It feels so obvious that time moves forward that questioning it can seem almost pointless.