Imaging

How-To: Pop Rocks

How-To: Pop Rocks

If you have a little time and a lot of nostalgia for crackling candy, learn to make your own Pop Rocks with this Instructable from chickflix. Most of the ingredients are easy to find, and you’ll need a blunt object such as a hammer to break them up into pebbles. Enjoy your freshly-made candy while […]

Polar Bear Spy Cams

Polar Bear Spy Cams

These covert cameras employed by wildlife videographer John Downer imitate natural elements of the Arctic Norwegian environment to grab an insanely closeup view of the polar bear’s journey. Jacob Resneck at Cool Hunting writes: Downer employs three types of cameras to track the lives of two mother bears as they lead their clubs across Arctic […]

DIY Ring Flash from Optical Fiber

DIY Ring Flash from Optical Fiber

Ring flashes are often used for macro and glamour portrait photography, but that kind of professional equipment can be quite expensive. Wolf made his own using a bundle of fiber optic strands originating at his camera’s flash and terminating at an acrylic ring he cut himself. The benefit of this method is that all of […]