June 9, 2005At U.N. World Environment Day 2005 in San Francisco, carmakers show off fuel cell-powered vehicles and more.TAGS:fuel cell, vehicle, San Francisco, car, photograph
April 7, 2008MTI Micro's goal is to displace lithium ion batteries in portable gadgets. The first fuel cells, it says, are due in 2009.(Posted in Green Tech by Hanna Sistek)Photos: Fuel cells for camerasTAGS:fuel cell, cell phone, SLR, battery, camera, photograph