United States Hotels Travel and Beach Resorts
Science and Technology in the United States
Trip Holidays USA offers travel tips and information for top travel places and best destinations. We feature links, resources and large selection of budget airlines, chartered planes, sea cruises, ferries, travel agencies, land transports and attractions including beaches, medical tourism, retirement homes, historical and pilgrimage tours.
The United States has been a leader in scientific research and technological innovation since the late 19th century. In 1876, Alexander Graham Bell was awarded the first U.S. patent for the telephone. Thomas Edison's laboratory developed the phonograph, the first long-lasting light bulb, and the first viable movie camera. Nikola Tesla pioneered alternating current, the AC motor, and radio. In the early 20th century, the automobile companies of Ransom E. Olds and Henry Ford promoted the assembly line. The Wright brothers, in 1903, made the first sustained and controlled heavier-than-air powered flight. The rise of Nazism in the 1930s led many European scientists, including Albert Einstein and Enrico Fermi, to immigrate to the United States.
During World War II, the Manhattan Project developed nuclear weapons, ushering in the Atomic Age. The Space Race produced rapid advances in rocketry, materials science, and computers. The United States largely developed the ARPANET and its successor, the Internet. Today, the bulk of research and development funding, 64%, comes from the private sector. The United States leads the world in scientific research papers and impact factor. Americans possess high levels of technological consumer goods, and almost half of U.S. households have broadband Internet access. The country is the primary developer and grower of genetically modified food; more than half of the world's land planted with biotech crops is in the United States.
Source : Wikipedia Encyclopedia
Browse by Destinations ...
Akron, Alamogordo, Albany, Albuquerquei, Anaheim, Anchorage, Atlanta, Austin, Baltimore, Batonrouge, Beaumont Muni, Beaver, Billings, Bishop, Bocaraton, Boston, Boston Logan, Branson, Bryce Canyon, Buffalo, Buffalo Intl, Burlington, Butte, Canton, Cedar City, Charleston, Charlotte, Charlottesville, Chattanooga, Cheyenne, Chicago, Chicago Ohare Apt, Chinle, Cincinnati, Clearwater, Cleveland, Cleveland Hopkins, Clifton, Cocoa Beach, Cody, Columbia, Columbus, Dallas, Dallas Fort Worth Intl, Daytona Beach, Death Valley, Deerfield, Deerfield Beach, Denver, Destin, Detroit, Durango, Durham, East Brunswick, Elmira, El Paso, Englewood, Eugene, Eureka, Flagstaff, Fort Lauderdale, Fortlee, Fort Myers, Fredericksburg, Gallup, Grandcanyon, Grandjunction, Grandrapids, Greenvillenc, Greenvillesc, Greenwich, Harrisbur, Hartfor, Hasbrouck, Hawaii Hanale, Hawaii Hilo, Hawaii Honolul, Hawaii Kaanapali, Hawaii Kihei, Hawaii Kona, Hawaii Lahain, Hawaii Lihu, Hawaiil Kapaa, Hawaii Molokai, Hawaii Poipu, Hawaii Princeville, Hawaii Waikoloa, Hawaii Wailea, Heckensack, Helena, Hershe, Hilton Head Island, Hollywoo, Houston, Houston Intl Apt, Huntington, Hutchison Island, Indianapolis, Jackso, Jacksonville, Jekyll Island, Jersey City, Kanab, Kansas City, Kansas City KS, Kayenta, Keywes, Knoxville, Lafayett, Laguna Beach, Lake Placid, Lake Tahoe, Lancaster, Lasvegas, Laughlin, Laurel, Lexington, Littlerock, Long Islan, Los Angeles, Los Angeles Intl Ap, Louisville, Mammoth Lakes, Marco Islan, Mason, Mclean, Melbourne, Memphis, Miami, Miami Beac, Miami Intl Apt, Midland, Milwaukee, Minneapolis, Modest, Monterey, Mystic, Naples, Nashville, Natchez, Newark Delawar, New Brunswick, New Orleans, New Orleans Intl Apt, New York, New York JFK, New York Laguardia, New York Newar, Niagara Falls, Norfolk, North Bergen, Oakland, Oklahoma City, Orange Beach, Orlando, Orlando Intl Apt, Page, Palm Beach, Palm Spring, Paramus, Parsippany, Philadelphia, Philadelphia Intl, Phoenix, Piscataway, Pittsburgh, Pittsburgh Intl Ap, Portland, Princeton, Raleigh, Reno, Richmond, Rockaway, Rock Springs, Sacramento, Salt Lake City, San Antonio, Sandiego, San Francisco, San Jos, San Pedr, San Simeon, Santa Barbar, Santa Fe, Sarasota, Saratoga Springs, Savannah, Scottsdale, Seattle, Secaucus, Sedona, Shorthills, Shrevepor, Solvang, Southfield, Springfield IL, Springfield VA, St Augustine, St George, St Louis, St Pete Beach, St Petersbur, Syracuse, Tamp, Tampa Intl Apt, Tarrytown, Titusville, Toledo, Trenton, Tucson, Tulsa, Tupelo, Ventur, Virginia Beach, Waco, Washington DC, Washington Dulles, Washington Reagan, Williams, Wilmington, Woodbridge, Woodbur, Woodcliff Lake, Yellow Stone, Yosemite Par, Yosemite Park Aokda, Yosemite Park Oakh, Yosemite Park Tamar
Trip Holidays also showcase a unique blend of travel and leisure photos and stories, updates, events and announcements about roads, shopping malls, hotels, bed and breakfast, restaurants, groceries and more. Not just a travel guide but one-of-a-kind discovery of people and places.