Scientists are learning how to temporarily reshape materials by nudging their internal quantum rhythms instead of blasting them with extreme lasers. By harnessing excitons, short-lived energy pairs ...

Physicists from Trinity College Dublin believe new insights into the behavior of light may offer a new means of solving one ...

Light can do more than illuminate a material. In some cases, it can temporarily change how electrons move through it.

The speed of light is the fastest anything can travel. What happens to a photon from a galaxy 25 million light years away on its journey toward Earth? When you purchase through links on our site, we ...

Physicists from Trinity College Dublin believe new insights into the behaviour of light may offer a new means of solving one ...

We modelled the behavior of devices which trap light in a small region of space and found that this behavior is related to ...