HEATKEYS

For the student or professional - famous inventors and inventions - history timelines - patents trademarks and copyrights - manufacturing resources - interviews with successful inventors - understanding the business of how to sell or license your new...

Explore HISTORY shows, watch videos and full episodes, play games and access articles on historical topics at History.com.

A collective website for bear artists from the USA who design and make their own artsit bears of mohair, recycled real fur and other fabrics, many from Vermont.

The National Museum of American History is one of the Smithsonian Institution museums located on The Mall in Washington DC.

Infoplease.com, a free, authoritative, and respected reference for Internet users, provides a comprehensive encyclopedia, almanac, atlas, dictionary, and thesaurus. Infoplease.com contains facts on all subjects including sports, entertainment, techno...

U.S. National Park Service - Experience Your America

Kickstarter is a funding platform for artists, designers, filmmakers, musicians, journalists, inventors, explorers...

Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & person...

Buy and sell electronics, cars, clothing, apparel, collectibles, sporting goods, digital cameras, and everything else on eBay, the world