Textbooks give strange, imprecise explanations of where things happen in quantum mechanics. Consistency with gravity needs a fresh approach.

Scientists have finally unlocked a way to identify the elusive W state of quantum entanglement, solving a decades-old problem ...

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 ...

In a groundbreaking scientific achievement, researchers have successfully created a new phase of matter known as time ...

For the first time, scientists have observed electrons in graphene behaving like a nearly perfect quantum fluid, challenging ...

A survey of Scientific American’s century of quantum coverage helps explain the enduring popularity of strange physics ...

For many business leaders, quantum computing feels like science fiction—a technology that’s exciting, but distant. That’s a ...

The concept of quantum entanglement is emblematic of the gap between classical and quantum physics. Referring to a situation ...

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 ...

Made out of a fluorescent protein, the qubit is just 3 nanometers in diameter, scientists report August 20 in Nature. By hitting the protein with laser light, tweaking it with microwaves and observing ...