L. Maisenbacher et al, Sub-part-per-trillion test of the Standard Model with atomic hydrogen, Nature, February 11, 2026, DOI: 10.1038/s41586-026-10124-3, https://doi.org/10.1038/s41586-026-10124-3 ...

Michael S Turner argues that the next breakthrough in particle physics and cosmology may be just around the corner.

To learn more about the nature of matter, energy, space, and time, physicists smash high-energy particles together in large accelerator machines, creating sprays of millions of particles per second of ...

In recent months, Ireland became an associate member of Cern, the European Organisation for Nuclear Research. This is a very welcome development for physicists, engineers and computer scientists ...

A Long-Running Experiment Finds a Tiny Particle Is Still Acting Weird NEW YORK (AP) — Final results from a long-running U.S.-based experiment announced Tuesday show a tiny particle continues to act ...

Scientists have inched a step closer to solving an enduring mystery in physics — why the universe contains any matter at all — thanks to a newly combined analysis from two of the world's leading ...

Red lines show the disintegration of a B-sub-s into two muons in the CMS camera at the Large Hadron Collider. Yello, green and blue are used to denote particles other than muons. Purdue University ...

Arjen Vaartjes receives funding from the Sydney Quantum Academy. Andrea Morello receives funding from the Australian Research Council, the Australian Department of Defence, and the US Army Research ...

Final results from a long-running U.S.-based experiment announced Tuesday show a tiny particle continues to act strangely — but that's still good news for the laws of physics as we know them. “This ...