This glass sphere might revolutionize solar power on Earth. German architect André Broessel, of Rawlemon, has created a spherical sun-tracking solar energy-generating globe — essentially a giant glass marble on a robotic steel frame.
Enomad is raising funds for Estream: A portable water power generator fits into backpack on Kickstarter! Bring your own power plant : Estream converts any type of moving water into stored energy to charge every usb-connected mobile devices.
Dealing with a rusty bicycle chain can be a messy affair, but a new bike from Ikea solves that problem. The furniture retail giant recently introduced its "Sladda" bike, which uses an oil-free and corrosion-resistant drive belt rather than a metal chain.