Electron appears spherical, squashing hopes for new physics theories

The most precise measurement yet of the electron’s shape casts doubt on ideas such as supersymmetry that predict a zoo of undetected particles in the universe.

The experiments most likely to shake up the future of physics

Over the next few years, experimentalists will be churning out new results, which may be able to answer questions about dark matter, the properties of neutrinos, the nature of the Higgs, and perhaps what the next era of physics will look like.

Bigger, faster, stronger: stepping up the hunt for cosmic building blocks

Eavesdropping on dark sound shrinks the shadow universe

The cosmos should be ringing with dark sound, according to a recent model of dark matter that says some of the elusive particles can form unseen atoms.