Quirky's latest crowd-sourced gadget, the Refuel, brings some intelligence to gas grilling by monitoring your fuel level. Of course, you can always lift the tank.
The Quirky + GE Refuel helps you grill by checking your propane levels, but, that's about it.
Los Angeles company introduces what may be world's first line of gardening equipment that runs entirely on propane, which is cleaner than gasoline, but still fossil-fuel based.
An affordable alternative to a full-size back yard grill.
CleanFuel USA gets California Air Resources Board certification for its propane engine system designed for school buses and fleet trucks.
It belches propane flame, flies 70 miles per hour, and can be yours if you're willing to forego a year's salary.
Achieve the high temperatures needed for pizza cooking with the 26-pound Pizzeria Pronto Pizza Oven. A 1-pound propane tank can deliver up to 2 hours of use.
Patrol cars in Raleigh and Knightdale, N.C., will run partially on propane as part of a U.S. Department of Energy program.
Eric and Donald reflect on their time at Maker Faire 2011 and encounters with robots, propane, high-voltage sculpture, and wacky automobiles.
Eric and Donald reflect on their time at Maker Faire 2011 and encounters with robots, propane, and high-voltage sculpture, and wacky automobiles.