We've shone a light on the best headlamps on the market as there's something ideal for astronomers and stargazers across a range of price points. If you're an astronomer, a photographer or love ...

An art installation featuring 30 laser beams in primary colors will shine from the top of the Space Needle Friday night.

Studies suggest that sleep and lighting are intrinsically linked, proving just how valuable an atmospheric and calming ...

A minor geomagnetic storm is forecast for Wednesday March 5. Chances remain strong for seeing the aurora borealis in the months ahead.