Articles at InventorSpot.com
People concerned about the environment turned out in droves for the Global Green Expo, which was held at Liberty State Park in Jersey City from April 25 to April 27 to celebrate Earth Day, and they were met with scores of new, innovative products.
If you have children, you already know: They have boundless amounts of energy. No matter what you do, it cannot be contained, right?
Well, think again.Zen Design Group, based in Berkley, Mich., is now offering a line of toys that convert children's energy into electricity