A standard time crystal is a new phase of matter that features perpetual motion without expending energy. According to Chong ...
On March 24, at the annual Rencontres de Moriond conference taking place in La Thuile, Italy, the LHCb collaboration at CERN ...
Scientists have activated the smallest particle accelerator ever built—a tiny device roughly the size of a coin. This ...
Highly charged heavy ions form a very suitable experimental field for investigating quantum electrodynamics (QED), the ...