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Ben Coxworth

Ben Coxworth

An experienced freelance writer, videographer and television producer, Ben's interest in all forms of innovation is particularly fanatical when it comes to human-powered transportation, film-making gear, environmentally-friendly technologies and anything that's designed to go underwater. He lives in Edmonton, Alberta, where he spends a lot of time going over the handlebars of his mountain bike, hanging out in off-leash parks, and wishing the Pacific Ocean wasn't so far away.

Follow Ben:

— Medical

New material helps diabetic wounds heal faster

Because they often have weakened immune systems and/or blood flow restrictions, diabetics run a heightened risk of serious infection from even the smallest of open wounds. That's why a team of scientists from Egypt's Alexandria University have developed a means of getting those wounds to heal faster – silver-impregnated dressings.

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— Science

New software provides an animal-eye view of our colorful world

Have you ever looked at a flower and thought, "I wonder what these colors would look like to a bee"? Perhaps not, but in any case, you can now find out using your own camera and computer. That's because scientists from the University of Exeter have developed the Multispectral Image Calibration and Analysis Toolbox, a piece of free software that lets you see the colors in photos the way that various animals would see them.

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— Bicycles Review

Review: FlyKly Smart Wheel gives your bike a boost

Although electric bicycles are becoming increasingly popular for commuting, a lot of people still don't like the idea of completely shelving their perfectly-good human-powered two-wheeler. That's why companies such as Superpedestrian, Evelo and Hycore have developed electric-assist wheels containing a battery pack and motor, that can simply be installed on a regular bike. Although most of them are still in the "pre-order" stage, FlyKly's Smart Wheel is now actually reaching consumers. I recently got to try one out, and it definitely does help with the hills ... although at least one tweak is still needed.

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— Digital Cameras

Graava actioncam promises videos that are all killer, no filler

One of the things that's tricky about using an actioncam is the fact that while you don't want to miss anything, you also don't want to search through a ton of raw footage in editing. That's why the Graava was created. It's a sensor-laden camera that reportedly notices when interesting things are happening, and then automatically edits together a video of those events.

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