I love steak, especially from a fancy restaurant. But the meal can easily cost me hundreds of dollars. To find a cheaper, homemade version, I made three Angus-beef filet mignons using my stovetop, ...

Every Boy Scout or Girl Guide probably had the experience of building a simple solar oven: an insulated box, some aluminum foil, and plastic wrap, and voila! On warm, sunny, summer days, you can bake.