Instead of the big bang, some physicists have suggested that our universe may have come from a big bounce following another universe contracting – but quantum theory could rule this out ...

Black hole and Big Bang singularities break our best theory of gravity. A trilogy of theorems hints that physicists must go to the ends of space and time to find a fix.

For a long time, scientists believed the atom was the smallest, indivisible particle, until the advent of quantum physics opened the door to a whole new dimension of reality.

Newly emerging quantum networking technologies could help scientists unlock the secrets of curved spacetime.

Between the frequency of quantum questions raised at customer meetings and the growing quantum R&D investments in venture-backed quantum start-ups and established technology companies, HPE came to ...

Can two versions of reality exist at the same time? Physicists say they can — at the quantum level, that is. Trump administration pulls $4B in federal funding for California's bullet train ...

More information: Rosalyn Koscica et al, Quantum Dot DBR Lasers Monolithically Integrated on Silicon Photonics by In-Pocket Heteroepitaxy, Journal of Lightwave Technology (2025).

Human-AI teamwork uncovers hidden magnetic states in quantum spin liquids by Okinawa Institute of Science and Technology edited by Sadie Harley, reviewed by Andrew Zinin Editors' notes ...

Advances in quantum internet and terahertz technologies could transform our experiences online — and our lives — if a few technical hurdles can be resolved.

On July 21, 2000, the DONUT collaboration at Fermilab announced the detection of tau neutrinos for the first time. Here are a few ideas for celebrating 25 years of the most elusive of elusive ...

With colorful showings at Chanel, romance at Dior, and a revelatory Schiaparelli show, and a 20th anniversary for Armani Privé, Couture Spring 2025 soaring to new heights.