Blue light from phones and other devices. But according to new research, its effects may not be as clear-cut as once believed ...

The Titans will be using light blue as their primary home jersey this season. The team plans to wear the light blue — “Titans ...

To make matters worse, modern society's electric light and bright screens at night trick our body clock into thinking it is still seeing daylight.

White light is made of a spectrum of different colours. Light can be split up into these separate colours using a prism. There are three primary colours of light, which can be combined to make ...