Aeroscraft - Wikipedia, the free encyclopedia - Nightly The Aeroscraft is the name of a series of cargo-carrying rigid airships planned by the Worldwide Aeros Corporation. The company is seeking funding for its ML866 model, which will carry 66 tons of payload, and for its ML868 model carrying 250 tons. A model capable of lifting 500 tons, the ML86X, is also on the drawing board.[1] A scaled-down prototype called the "Pelican" was completed in January 2013 with funding from the U.S. Department of Defense.[2] Technical details[edit] The current prototype, the Pelican, is 266 feet (81 m) long and is designed for a top speed of 60 knots (110 km/h). Technology[edit] The Aeroscraft, like the Zeppelins of the past, uses a rigid internal structure to maintain its shape.[3] Unlike modern hybrid airships, the Aeroscraft is lighter-than-air during flight, and does not rely on aerodynamic lift to maintain flight.[4] This will enable the vehicle to hover at full payload capacity.[3] Uses[edit] Commercial cargo[edit] Military uses[edit] History[edit]
Crazy Hoverbike is Capable of Flying to 10,000 Feet Even though this crazy hoverbike hasn’t yet left the inventor’s neighborhood, the high-flying invention has some amazing potential. Designed by Australian Chris Malloy the bike is capable of traveling at speeds of up to 173mph at 10,000 feet. It could potentially travel even higher, but then users would have to carry oxygen. Classified as an ultralight, users won’t be required to have a pilot’s license to ride it, but might we need traffic lanes at 10,000 feet if it does take off? The 1170 cc hoverbike engine is air-cooled and runs on regular unleaded fuel (if only it ran on algae… that would be cool!) One tank will net zippy riders about 92 miles. In an urban context, the hoverbike would be an absolute nightmare. + Hoverbike
A smart-object recognition algorithm that doesn’t need humans (Credit: BYU Photo) BYU engineer Dah-Jye Lee has created an algorithm that can accurately identify objects in images or video sequences — without human calibration. “In most cases, people are in charge of deciding what features to focus on and they then write the algorithm based off that,” said Lee, a professor of electrical and computer engineering. “With our algorithm, we give it a set of images and let the computer decide which features are important.” Humans need not apply Not only is Lee’s genetic algorithm able to set its own parameters, but it also doesn’t need to be reset each time a new object is to be recognized — it learns them on its own. Lee likens the idea to teaching a child the difference between dogs and cats. Comparison with other object-recognition algorithms In a study published in the December issue of academic journal Pattern Recognition, Lee and his students demonstrate both the independent ability and accuracy of their “ECO features” genetic algorithm.
Nightly Mysterious Tunguska Explosion of 1908 in Siberia may be linked to Tesla's experiments of wireless transmission Nikola Tesla holding a gas-filled phosphor-coated light bulb which was illuminated without wires by an electromagnetic field from the "Tesla Coil". Many theories have been proposed for the cause of the explosion. One theory is that Tesla's experiments with wireless transmission may have inadvertently caused the explosion. Above: A bright, flaming object coming in from the sky at an angle and then a giant bright blast. Above: Landscape after the Tunguska Explosion, 1908, photo from Did you know that in 1908 in Siberia, one of the most catastrophic, mind-blowing (and mysterious) cosmic impact catastrophes ever in the history of civilization occurred - and yet it wasn't widely known outside Russia (save for a few astronomy and research scientist enclaves) until around the 1970's? Recommended Websites
This doohickey turns your normal bike into an electric bike Try not to think about how its name sounds like masturbation. Buying an electric bike is kind of a commitment — it can cost as much as a cheap car, weigh as much as a small boar, and be troublingly similar to riding an artificially intelligent Pegasus-android that could destroy you at any moment. On the other hand, conversion kits are often heavy and unattractive. What’s a weary cyclist to do? In a Kickstarter that’s actually cool, some Lithuanian guys have invented a gadget you plop on your bike that turns your steel steed electric — without the weight and cost of an e-bike. When your thighs hit noodle state, the Rubbee can take over for up to 15 miles, driving your bike at up to 15 miles per hour. If you want your own Rubbee, donate to the Kickstarter, which has raised $64,000 of its $96,000 goal so far.
Proposed Satellite Would Beam Solar Power to Earth PASADENA, Calif. — An energy-hungry Earth is in need of transformational and sustainable energy solutions, experts say. For decades, researchers have been appraising the use of power-beaming solar-power satellites. But the projected cost, complexity and energy economics of the notion seemingly short-circuited the idea. Now, a unique new approach has entered the scene, dubbed SPS-ALPHA, short for Solar Power Satellite via Arbitrarily Large PHased Array. Leader of the concept is John Mankins of Artemis Innovation Management Solutions of Santa Maria, Calif. Mankins provided a detailed overview of the power-beaming concept here during the 2012 NASA Innovative Advanced Concepts meeting March 27-29. The NIAC is under the wing of NASA's Office of the Chief Technologist, which is providing a technology and innovation focus for the space agency. Huge platforms The project will be an energetic one-year study of the design. Megawatts of power Mass production
Timur - Wikipedia, the free encyclopedia - Nightly Timur, Tarmashirin Khan, Emir Timur, Timur Beg Gurkhani[1] (Persian: تیمور Timūr, Chagatai: Temür "iron"; 9 April 1336 – 18 February 1405), historically known as Tamerlane[2] (Persian: تيمور لنگ Timūr(-e) Lang, "Timur the Lame"), was a Turko-Mongol ruler of Barlas lineage.[3][4][5] He conquered West, South and Central Asia and founded the Timurid dynasty. He was the grandfather of Ulugh Beg, who ruled Central Asia from 1411 to 1449,[6][7][8] and the great-great-great-grandfather of Babur Beg, founder of the Mughal Empire, which ruled parts of South Asia for around four centuries, from 1526 until 1857.[9][10][11][12][13] Timur envisioned the restoration of the Mongol Empire of Genghis Khan.[14] As a means of legitimating his conquests, Timur relied on Islamic symbols and language, referring to himself as the Sword of Islam and patronizing educational and religious institutions. Early history Emir Timur feasts in the gardens of Samarkand. Personality Military leader Rise to power
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