A bus passes a swan in London, a blue shark swims near Cornwall, and a group of pigeons eyes a tasty snack in Essex.

American astronaut Don Pettit has shared some striking footage captured from the ISS showing star trails and city lights.

Inspired by street photography, Hajjaj captures his subjects outdoors, using colorful backdrops and natural light to create ...

The LightColor Meter, as the name suggests, is a multi-functional device that measures both light and color temperature. Most devices either measure light or color, though not both. It makes sense, ...

City Lights Chaplin has another good picture. The three-year period since "The Circus" and sound will give "City Lights" a percentage of "novelty money," in that it contains no dialog. And it's ...