Three thought experiments involving “demons” have haunted physics for centuries. What should we make of them today?

The idea that a hidden fourth dimension could be woven into everyday reality is no longer just a science‑fiction trope.

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

Avi Loeb links the strange behaviour of interstellar object 3I/ATLAS with the rise and fall of the sterile neutrino debate in ...

At the world’s most powerful colliders, physicists are finally catching sight of particles that almost never leave a trace, a ...

A decade-long investigation into puzzling neutrino behavior has now ruled out one of the most widely discussed explanations: the sterile neutrino.

Dark matter is special in that it doesn't emit, absorb or interact with light, so science had to find a more creative way to ...

With contributions from Brown faculty and students, the LUX-ZEPLIN experiment analyzed the largest dataset ever collected by ...

Knotted structures once imagined by Lord Kelvin may actually have shaped the universe’s earliest moments, according to new ...

Department of Chemistry and Hylleraas Centre for Quantum Molecular Sciences, University of Oslo, PO Box 1033 Blindern, 0315 Oslo, Norway ...

This Friday roundup explores bio-inspired and digital materials technology, robotic nanofabrication, and tunable metasurfaces ...

Scientists are using anesthesia to probe the quantum roots of consciousness—and the research offers tantalizing evidence.