In 1994 it would have taken about seven days to send someone a copy your holiday snaps. Now using a digital camera and email it takes about ten minutes. This fast-moving documentary takes us on a whistle-stop tour of the world of convergence. Technology change: In the early days computers were huge and needed to be kept in air-conditioned rooms. Next they moved to the desktop and the internet was developed. Memory and processing power increased, and...

"An expert tech writer discusses the forces and trends that will revolutionize daily life through the upcoming technological advances of the next thirty years."--Provided by publisher. "From one of our leading technology thinkers and writers, a guide through the twelve technological imperatives that will shape the next thirty years and transform our lives. Much of what will happen in the next thirty years is inevitable, driven by technological trends...

With an average of one take-off every three seconds, short-range regional jets are the backbone of domestic air travel. To withstand this high volume of flights, these jets need to be comfortable, durable, and fuel efficient, just like the Bomardier CRJ-1000. Raw materials come together to make these planes succeed in the mission to provide safe, comfortable and affordable travel to the one hundred passengers on each flight.

To extract precious metals found beneath the earth requires a massive 232-ton, two-story-tall dump truck with a load capacity of 320 tons — a giant earth-mover like the Komatsu 930E. This amazing engineering achievement is made possible by five essential raw ingredients: coal, chromium, mineral oil, latex rubber and sulphuric acid, an electron superhighway that generates massive power.

Explore the science, innovation and sheer genius it takes to transform the most basic ingredients into powerhouse machines. From aircraft to big rigs to earth movers, venture deep inside factories and witness the hard work and craftsmanship necessary to build these incredible machines. Uncover the hidden stories of human ingenuity that have transformed the earth's most essential raw materials into monumental marvels of modern technology. Natural resources,...

Development Communication & Communication Technology with Everett M. Rogers: Everett M. Rogers, communication scholar, theorist, writer, and teacher discusses his research in the field of development communication, diffusion of innovations and communication technology.

Sweeter and denser than summer squash, winter squash takes well to seasonings and satisfies in everything from soups to desserts. Learn how to select a squash and follow recipes for butternut squash carpaccio; spicy butternut squash with coconut milk soup, a variation on tom kha gai; and maple custard in a pumpkin.

Look at the varieties of potatoes and their optimal storage conditions, then consider how you can make America's favorite vegetable in interesting new ways. Follow along as Chef Briwa makes pickled potatoes; reupholstered potatoes; an impressive brunch dish made with eggs and smoked salmon; and chilaquiles, a classic Mexican comfort food.

Travel south for a tour of the great barbeque styles (vinegar-, ketchup- or mustard-based) and places (the Carolinas, Tennessee, St. Louis, and Texas). After exploring the history and culture of barbeque, see how to make your own with a variety of meats, dry rubs, and sauces. Cook everything from pork butts to ribs to brisket..

What's the difference between green asparagus and white? Is rhubarb a vegetable or a fruit? Find out as Chef Briwa demonstrates grilled asparagus with heirloom tomatoes; white asparagus topped with browned bread crumbs and slivered lemon peel; a Korean spinach salad; and rhubarb chutney, or mostarda, with roasted pork loin.