Kyushu University researchers have successfully developed an ultra-high-speed optical modulator that can operate at more than ...

If an object travels at a relative speed, which is a non-negligible fraction of the speed of light, with respect ... his Ph.D. from the Department of Chemistry of ETH Zurich in 2010.

On its surface, entanglement allows particles to communicate over vast distances instantly, apparently violating the speed of light. But while ...