Science Buddies
Science Buddies: Crank Up the Music!
Cranked powered appliances and gadgets are becoming more and more prevalent. Items used in America such as flashlights and radios are one example. However, in third world countries, radios have many uses, some important and educational,...
Smithsonian Institution
National Museum of American History: Duryea Automobile
From the Smithsonian collection of early automobiles. Read about the Duryea automobile and how it worked. Included are pictures of this early car and a brief description of its creators, the Duryea brothers.