Save gas, reduce pollution, and get fit, all at the same time
By Dave Prochnow
Posted 07.15.2008 at 10:07 am 7 Comments
Have higher gas prices turned your lawn into a jungle? Allay those fuel fears by switching to a push reel mower. Harkening back to those halcyon days of 1950, the reel mower relies on a rotating cylinder of 5 to 7 blades for silently snipping your grass into manicured perfection. All of this beauty is not achieved without some sweat, though. Your sweat.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.