Scientists claim to have discovered a never-before-seen color called 'olo', which, according to one professor, is 'more ...

A recent study from the University of Copenhagen has uncovered a remarkable truth:every blue-eyed person on Earth shares a ...

Discover how blue light from screens affects your eyes, sleep and health, plus simple strategies to protect your vision in ...

Animals with ultraviolet color patterns can be found all over nature. Here’s what we know about what purpose these patterns ...