A plasma experiment succeeded in twisting light-like waves, and revealed a new, previously unknown rule of extreme physics.

Imperial physicists have recreated the famous double-slit experiment, which showed light behaving as particles and a wave, in time rather than space. The experiment relies on materials that can change ...

In a first, scientists have shown that they can send light through “slits in time” in time. The new experiment is a twist on a 220-year-old demonstration, in which light shines through two slits in a ...

New ultrafast method for controlling magnetic materials might enable next-generation information processing technologies. This illustration shows that a pair of intense THz laser pulses drives spin ...

New theoretical work suggests that the pattern of light emitted by atoms could be used to detect gravitational waves at ...