A Rutgers-led team of scientists has developed an eco-friendly, very stable, ultra-bright material and used it to generate deep-blue light (emission at ~450 nm) in a light-emitting diode (LED), an ...

A Rutgers-led team of scientists has developed an eco-friendly, very stable, ultra-bright material and used it to generate deep-blue light (emission at ~450 nm) in a light-emitting diode (LED), an ...

With how much most of us look at screens all day, protecting our eyes is super important! Amazon has great options for blue light blocking glasses that are affordable and cute. Plus they’ll give your ...

When millions of people turn off their lights for Earth Hour each year, something remarkable happens in the night sky above ...

I have to admit, this week's What's Up With That? query truly had me stumped. But it turns out blue streetlights are explainable, if not ideal.

This premium monitor light is perfect for dim workspaces, but its price may make less expensive options a better fit.

Discover how blue light affects eye health and sleep, and how smartphone manufacturers tackle these issues with filters and features.

Painted ceilings don’t always have to precede fully coated walls; in fact, pairing your ceiling with a fresh coat of paint on ...