My parents had taken me to this university open house where they were showing off the scientific wonder of the age, the minicomputer, a machine no bigger than a household refrigerator. They had a version of Space War on it, and this was my first exposure to the idea that you could play games on a computer. I was… » 2/19/15 4:18pm 2/19/15 4:18pm

All very good points. Seeing how the infrastructure for water and electgricity are already in place, how espensive, efficient, or risky would it be for services stations to make their own hydrogen onsite? Small electrolysis units are already commercially available, are they something that would be viable for a… » 2/19/15 12:23pm 2/19/15 12:23pm