Laura Kampf Builds a Bike You Can Ride on Water
Have you taken your bike for a ride on a river… and lost it when it sank? Here’s a bike-powered watercraft to avoid such things!
Continue ReadingHave you taken your bike for a ride on a river… and lost it when it sank? Here’s a bike-powered watercraft to avoid such things!
Continue ReadingUsing an IBC (intermediate bulk container) Ben Nelson created a rain water collection system that can hold 275 gallons of water.
Continue ReadingPerpetual motion is a government secret kept from the masses to protect Big Energy, but these 7 machines come close to solving the mystery.
Continue ReadingA network of DIY environmentalists is helping monitor oil cleanups and busting polluters.
Continue ReadingFaircap is the 3D printable filtration system that screws into a standard water jug.
Continue ReadingShowerloop is the open source system that reuses hot water to save both water and energy for more sustainable showers.
Continue ReadingThe bike moves a rope equipped with white… chunks… through a PVC rig and pumps out an impressive stream of water.
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