Quantum physics has a reputation for needing exotic hardware, from liquid-helium-cooled qubits to sprawling AI clusters, just ...

Physicists have transformed a decades-old technique for simplifying quantum equations into a reusable, user-friendly ...

Scientists are testing a novel way to measure cosmic expansion using time delays in gravitationally lensed quasars. Their ...

Researchers developed a new, symmetry-consistent way to describe CP-violating neutral triple gauge couplings, correcting ...

Scientists at Radboud University say the universe will fade out far sooner than once believed, not in 10¹¹⁰⁰ years, but in ...

Physics World is delighted to announce its Top 10 Breakthroughs of the Year for 2025, which includes research in astronomy, antimatter, atomic and molecular physics and more. The Top Ten is the ...

Scientists have taken a major step toward solving a long-standing mystery in particle physics, by finding no sign of the ...

As a physicist working at the Large Hadron Collider (LHC) at CERN, one of the most frequent questions I am asked is, “When are you going to find something?” Resisting the temptation to sarcastically ...

After a decade-long analysis, a collaboration of physicists has made the most precise measurement of the mass of a key particle – and it may unravel physics as we know it. The new measurement differs ...