Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control ...

Here's your look at Refraction in this teaser trailer for the upcoming third-person psychological horror adventure game from developer Parabola Games. In Refraction, you awaken in a strange room ...

For the first time, scientists have demonstrated that negative refraction can be achieved using atomic arrays - without the need for artificially manufactured metamaterials. Scientists have ...

A refraction test is given as part of a routine eye examination. This test tells your eye doctor what prescription you need in your glasses or contact lenses.

Learn about the law of reflection through ray diagrams and plane mirrors, and the key facts of refraction with a practical experiment using ray tracing.

In National 5 Physics study more about reflection, refraction and diffraction to learn how optical instruments such as lenses, prisms and fibre optics work.

Scientists have created a new class of laser beam that appears to violate long-held laws of light physics. Known as “spacetime wave packets,” these lasers follow different rules of refraction ...

IN preparing an elementary lecture on Light, intended to be given at the Taunton College School, I have had to consider how best to explain the somewhat abstruse principle of optical refraction ...

Did the Titanic Sink Because of an Optical Illusion? New research may have found the reason why the ship struck an iceberg: light refraction ...

Babak Tafreshi has created a mesmerizing time-lapse video showing light from stars bending as they set.