Latest solar distillation gadget concept claims near-perfect efficiency in purifying water

The new water purification technique involves draping a sheet of carbon-dipped paper in an upside-down “V” Access to clean water is one of the world’s most pressing problems, but a team of University at Buffalo researchers has come up with a new take on an old technology that uses sunlight to purify water. Led by […]

Road Shower lets you freshen up, al fresco

After a day spent hiking, biking, climbing or otherwise exerting yourself outdoors, a shower sure feels nice. Climbing into your car and driving home all sweaty in order to take said shower, however, can be quite a drag. That’s why Colorado native Joel Cotton created the Road Shower. It’s a pressurized water tank that mounts […]