A team of Chinese physicists have clocked the speed of spooky action at a distance -- the seemingly instantaneous interaction between entangled quantum particles -- at more than four orders of ...

Scientists have a new way to use data from high-energy particle smashups to peer inside protons. Their approach uses quantum information science to map out how particle tracks streaming from ...

Data from past proton-electron collisions provide strong evidence of entanglement among the proton's sea of quarks (spheres) and gluons (squiggles), which may play an important role in their ...