For years, one tiny mismatch in particle physics carried outsized hopes. The muon, a heavier and short-lived cousin of the ...

The original version of this story appeared in Quanta Magazine. All the magnets you have ever interacted with, such as the tchotchkes stuck to your refrigerator door, are magnetic for the same reason.

The muon mismatch was caused by calculation limits, not a new force. Improved methods bring theory and experiment into close ...

Add Yahoo as a preferred source to see more of our stories on Google. On a breezy afternoon last autumn in Cambridge, Mass., in a laboratory thrumming with the huff-whish-huff sound of refrigeration ...

A magnet only one atom thick could be the secret to ultra-efficient AI chips. Discover how this physics breakthrough impacts ...

University Physics II explores thermodynamics, electricity, and magnetism, requiring both a strong grasp of theory and effective problem-solving habits. Combining clear strategies with accurate lab ...

A tiny discrepancy in particle physics has loomed for decades as an exciting possible crack in one of science’s most ...

Your guides to the weird side of the web explore Lenz's law and the physics of magnetic fields.

The rapid increase in electric vehicle adoption in recent years has highlighted a crucial issue: the energy conversion ...

A major obstacle in calculating the muon’s behavior is the strong force, the most powerful of the four fundamental forces, along with gravity, electromagnetism, and the weak force. It binds quarks ...

Observation of BKT and six-state clock phases reveals how magnetism behaves in two dimensions and may inspire ultracompact technologies. When researchers at UT Austin coaxed an atomically thin sheet ...

A mysterious magnetic material once thought to host an exotic “quantum spin liquid” has turned out to be something entirely ...