Sexual assault and domestic violence injuries, like bruises, can be challenging to spot on darker skinned victims under the standard white light found in most exam rooms. New research shows using ...

Did you know that until the early twentieth century, artificial light sources only served the purpose of illuminating our surroundings? Since then, significant changes have taken place. Light is now ...

When researchers reviewed footage of flying insects, they saw that the bugs tilted their backs toward the source of artificial light. Imperial College London Flip on a porch light on a summer evening ...