Hardy's paradox, created in 1992, hinted at a scenario haunting the edges of quantum physics. It presented a thought ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: VICTOR de SCHWANBERG/SCIENCE PHOTO LIBRARY via Getty Images Quantum physics is the branch ...

Researchers at Google have used their Willow quantum computer to demonstrate that "quantum contextuality" may be a crucial ...

Overview: Ongoing research is turning quantum computing from a theoretical concept into a practical technology.Scientists are ...

Shaped quantum light is turning ordinary photons into powerful tools for the future of technology.

Forgetting feels like a failure of attention, but physics treats it as a fundamental process with a measurable price. At the ...

Try as they might, scientists can’t truly rid a space or an object of its energy. But what “zero-point energy” really means ...

Setting aside the insane upheaval going on i n US science, this year’s Physics World Live series will give you a sense of ...

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 ...

Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...