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Strap-On Helicopter Could Offer Solo Flying Experience

May 02, 2008 | User rating: 3.6 / 5 after 76 vote(s) | User comments: 24

Ever since the first human saw a bird soaring through the clouds, our species has harbored a great envy for the freedom that flying gives.


Space scientist says texting is four times more expensive than receiving scientific data from space

May 12, 2008 | User rating: 4.4 / 5 after 61 vote(s) | User comments: 10

A University of Leicester space scientist has worked out that sending texts via mobile phones works out to be far more expensive than downloading data from the Hubble Space Telescope.


Make Ethanol in Your Own Backyard

May 09, 2008 | User rating: 3.9 / 5 after 93 vote(s) | User comments: 25

A Silicon Valley start-up called E-Fuel is showing exactly how ethanol can live up to its name as "the people´s fuel." The company recently announced that it will soon start selling a home ethanol system, ...


80-mph electric car to go on sale this summer in the US

May 08, 2008 | User rating: 4.5 / 5 after 75 vote(s) | User comments: 20

Green Vehicles, a company based in San Jose, California, has recently revealed that it will begin selling two lithium-ion-powered electric vehicles early this summer. The three-wheeled TRIAC is a highway-capable ...


Goodbye, Bunny Ears: Future Antennas May be Flat

April 24, 2008 | User rating: 4.2 / 5 after 75 vote(s) | User comments: 11

The long, wiry antennas that protrude from airplanes, cars, cell phones – and even the bunny ears on some TVs – may one day become novelty items. Researchers are developing a smart-skin antenna that is simply ...


'Fluidhand': Each finger can be moved separately

April 22, 2008 | User rating: 4.5 / 5 after 35 vote(s) | No comments yet

It can hold a credit card, use a keyboard with the index finger, and lift a bag weighing up to 20 kg – the world’s first commercially available pros-thetic hand that can move each finger separately and has ...


'Smart' power meters herald future of our electricity use

May 04, 2008 | User rating: 3.9 / 5 after 35 vote(s) | User comments: 9

(AP) -- Determined to cut his electricity bill, Darrell Brubaker took the usual steps of raising his air conditioner's thermostat and cooking more on the grill. But the key to maximum savings - as much as ...


Harnessing sunlight on the cheap

May 07, 2008 | User rating: 4.6 / 5 after 81 vote(s) | User comments: 14

For a project that could be on the very cutting edge of renewable energy, this one is actually decidedly low tech--and that's the point.


Rensselaer student invents alternative to silicon chip

May 13, 2008 | User rating: 4.6 / 5 after 86 vote(s) | User comments: 13

Even before Weixiao Huang received his doctorate from Rensselaer Polytechnic Institute, his new transistor captured the attention of some of the biggest American and Japanese automobile companies. The 2008 ...


Tesla rolls out its long-awaited electric sports car

May 02, 2008 | User rating: 4.5 / 5 after 53 vote(s) | User comments: 6

(AP) -- It's safe to say Jeremy Snyder gets a charge out of the two-seat Tesla Roadster whenever he pulls one off the lot - and not because it's equipped with an all-electric engine.


Once shunned by academics, Wikipedia now a teaching tool

May 11, 2008 | User rating: 4.1 / 5 after 40 vote(s) | User comments: 8

Wikipedia, the upstart Internet encyclopedia that most universities forbid students to use, has suddenly become a teaching tool for professors.


Cambridge researcher creates revolutionary vehicle suspension design

April 28, 2008 | User rating: 4.2 / 5 after 45 vote(s) | User comments: 3

A new form of suspension that promises to revolutionise the experience of people who drive heavy goods vehicles has been designed by a Cambridge academic.


IBM Research Unveils Breakthrough In Solar Farm Technology

May 15, 2008 | User rating: 4.8 / 5 after 57 vote(s) | User comments: 5

IBM today announced a research breakthrough in photovoltaics technology that could significantly reduce the cost of harnessing the Sun's power for electricity.


'Sims' creator lets people play god in new computer game

April 20, 2008 | User rating: 4 / 5 after 28 vote(s) | No comments yet

Computer buff Will Wright created a multi-billion-dollar franchise with "The Sims" video games that let people play at real life affairs such as dating, working and raising children.


Swiss man soars above Alps with jet-powered wing

May 15, 2008 | User rating: 4.5 / 5 after 31 vote(s) | User comments: 2

(AP) -- A Swiss pilot strapped on a jet-powered wing and leaped from a plane Wednesday for the first public demonstration of the homemade device, turning figure eights and soaring high above the Alps.


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