Search Results | HowStuffWorks

Artificial geothermal energy is made by adding water to naturally hot rocks. Learn about artificial geothermal energy.

Sunspots are explained in this article. Learn about sunspots.

Solar aircraft could drastically cut down on fuel consumption. Visit HowStuffWorks to learn about solar aircraft.

Learn all about skateboarding, from its origins to how skaters perform amazing tricks.

The 1953-1956 Packard Caribbean was built to compete in the early 1950s sports car craze. Learn more about the 1953-1956 Packard Caribbean origins.

The 1947-1948 Isotta Fraschini 8C Monterosa marked a return to auto-making for the revered company. Read why and see photos of this stunning classic.

The 1965-1967 Buick Gran Sport was a Skylark-based performance option that became available mid-1965. Find out how the Buick Gran Sport stacked up.

Early Studebaker trucks found success immediately in models like the Erskine and Flanders delivery car. Learn more about early Studebaker trucks.

Petfinder.com, the largest pet Web site on the Internet, is working to connect homeless animals with the people who want them. Learn about Petfinder.

Learn what Microsoft has planned for the Ultra-mobile PC and what is still to come.

Search Results | contrast