PhysicsQuantum computers reveal that the wave function is a real thing The uncertainty inherent to quantum mechanics has long left physicists wondering whether the observations we make on the quantum level reflect reality - a new test suggests they do ¿ìè¶ÌÊÓÆµ
PhysicsUltracold clocks could reveal how quantum physics alters time The world’s best clocks may be sensitive to an odd mix of quantum and relativistic effects that would stretch time and test the boundaries of physics ¿ìè¶ÌÊÓÆµ