Karl Simon visits Highgate Cemetery to show us the importance of contrast in black-and-white painting on a tablet.

Every notice remains online forever providing friends and families with a lifelong tribute to their loved one, a safe place ...

A decade has passed since Bobbi Kristina's death, a tragedy sadly similar to her mother Whitney Houston's passing, leaving us ...

MINNEAPOLIS — Visual acuity measured with the Dyop test varies significantly from ETDRS results under mesopic and blur conditions, according to a study presented at Optometry’s Meeting ...

Colette Laxton and Mark Curry use the two-color scheme for the packaging on the products for their company, the Inkey List, and as a philosophy for their relationship — “total honesty always ...

By manipulating light into a fluid-like form, then using it to simulate space-time, researchers hope to unlock our understanding of black holes and other exotic objects.

In honor of the Emergency Medical Service workers who serve New York City and those who call it home, the Empire State Building will be lighting up blue, white, and yellow “with their signature ...

Home Self 11 Phrases Brilliant Women Say Once They Stop Allowing Anyone Else To Dim Their Light A woman who knows her worth is not willing to compromise it for anyone.

Here's how the conclave creates black and white smoke and why the Catholic Church began using them to signal whether a new pope has been elected.

The result is a mixture of steam and white or light gray smoke that contrasts sharply with the dark, carbon-rich black smoke.