For almost a century, Heisenberg's uncertainty principle has stood as one of the defining ideas of quantum physics: a particle's position and momentum cannot be known at the same time with absolute ...

In the words of Dr. Lawrence M. Krauss, space and time cannot contain the fundamental laws of physics because they generate ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. An image of a black hole surrounded by matter. Does the secret of quantum gravity lie around ...

It's a plot device beloved by science fiction: our entire universe might be a simulation running on some advanced ...

If you asked a thousand physicists, they would all disagree. This statement could apply to any number of topics – whether the universe is infinite, what dark matter is made of, how to make wires ...

Number of measurements required to learn about the behaviour of a complex, noisy quantum system reduced by a factor of 1011 ...

Today's encryption works well, until tomorrow's quantum computers arrive. This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert ...

Quantum tunnelling — when a particle skips through a barrier that classical physics would forbid — happens faster when objects have less energy, find physicists who worked out a way to probe photons ...

Three University of California scientists were awarded the 2025 Nobel Prize in physics for a series of experiments they conducted in the 1980s that laid the groundwork for modern quantum computing.

They claim that this reduces the need to have any extra qubits, making it possible to build large, usable, quantum computers. According to quantum computing expert Bob Sutor, founder and CEO at Sutor ...

A quantum computer has reached new heights. The first quantum computer in space is now orbiting Earth on a satellite, scientists report. Launched on June 23, the computer had to be designed to fit in ...