Physicists have demonstrated with unprecedented accuracy that the speed of light remains constant. In 1887, a landmark physics experiment was carried out by American researchers Michelson and Morley.

In 1887, one of the most important experiments in the history of physics took place. American scientists Michelson and Morley ...

The speed of light has been one of science’s most trusted markers of stability. For more than a century, the idea that light ...

The effect, first predicted over 60 years ago and regarding objects traveling near the speed of light, has been lent support ...

They recreate how a camera would see objects traveling at 99.9% of the speed of light, revealing surprising relativistic ...

If a very large disc on a frictionless, horizontal spindle were gradually rotated faster and faster, what would happen as the ...

For experimental physicists, the latest measurement of the muon is the best of times. For theorists there's still work to do.

The pursuit of wellness has often taken a piecemeal approach. Perhaps a more productive and efficient strategy would be to ...

1910 Sailors on Brazil’s warships violently rebel in what is now known as the Revolta da Chibata (Revolt of the Lash). It was the result of the use of whips (lashes) by white naval officers when ...

Philip Dee, a Eugene P. Wigner Distinguished Staff Fellow at ORNL, advances ML-augmented quantum simulations to better ...

Several leading quantum gravity theories predict that there is a dependence of the speed of light on photon energy, which would bridge ...