Article: Sears Kenmore(R) Unveils Induction Cooktop That Cooks Food Without Flames or Red-Hot Burners.

LAS VEGAS, May 10 /PRNewswire-FirstCall/ -- (Kitchen and Bath Show) -- For millennia fire and heat have been used to cook food. In the 1970s, microwave technology was introduced to homeowners, and using waves of radio frequency (RF) to agitate food at the molecular level, it eliminated the need to produce fire to prepare food. Today, Sears(R) introduces the Kenmore(R) Elite 30-inch induction cooktop, which uses electro-magnetic frequency (EMF) that eliminates the fire and red-hot burners -- at least for the cooktop.

With this technology, homeowners can cook food faster -- cooking elements reach full power in just one second -- and use energy more efficiently. ...