A mysterious striped signal from the Crab Pulsar may finally be explained by a delicate balance between plasma effects and gravitational lensing.

Light is an unusually rich carrier of information. Its direction of travel, wavelength, and polarization can all be used to ...

An international team of scientists, led by a Ph.D. researcher from Northumbria University, has made further discoveries about a spectacular feature of Jupiter's northern lights, revealing a ...

Specific rhythms of flickering light can synchronise brain activity, offering clues about perception and possible future ...

A hands-on comparison between the two shows how the latest image models differ on price, speed, and creative control.