Physicists demonstrate the constancy of the speed of light with unprecedented accuracy
In 1887, one of the most important experiments in the history of physics took place. American scientists Michelson and Morley failed to measure the speed of Earth by comparing the speed of light in the direction of Earth’s motion with that perpendicular to it. That arguably most important zero measurement in the history of science
Surface-only superconductor is the strangest of its kind
Something strange goes on inside the material platinum-bismuth-two (PtBiâ‚‚). A new study by researchers at IFW Dresden and the Cluster of Excellence ct.qmat demonstrates that while PtBiâ‚‚ may look like a typical shiny gray crystal, electrons moving through it do some things never seen before.Quantum Physics NewsRead More