Rocket stoves run off combustible ... as they’re fed into the combustion chamber. On top of the stove is a 10-inch cast iron cooktop that works with a variety of cookware.

Rocket stoves are an interesting, if often overlooked, method for cooking or for generating heat. Designed to use biomass that might otherwise be wasted, such as wood, twigs, or other agricultural ...

[Simon], a gardener in the United Kingdom, created this super cheap and easy to build rocket stove. The great thing ... [Simon] cut off the top of the oil drum and made a hole in the front to ...