标签：#particle physics

Experiment put atoms in a superposition of trajectories to find out.

An underground detector recorded a strange interaction pointing to a particle with some properties that signify dark matter. The detection is small but promising.

The discovery redefines how large atoms need to be to produce the extreme state of matter found in the early universe.

Observatories have been built in mines, deep under the Antarctic ice sheet, and elsewhere in an effort to detect the fleeting particles.

“It’s the strongest evidence yet that particles dominated by a glueball component can exist in nature.”

A mirror that moves mid-photon could release a shower of new photons.