Advocates for limits on indiscriminate outdoor lighting that obscures night skies worldwide are recognizing efforts by an oil ...

The cozy glow of Christmas lights on your mantel or around the tree make the space feel comforting. Recreate that feeling ...

If you like lots of natural light in your office, thick curtains might block out more sun than you'd like, but you can fix ...

Other ways to incorporate ambient lighting into your home are floor lamps, wall sconces, uplights, and LED strips. When ...

I wrote about The Most Relaxing Song in the World, an ambient track by Marconi Union called Weightless. Today I lear ...

Every day, people are reaping the benefits of work by scientists and engineers to make more effective X-ray machines, ...