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Body scanner ineffective to single out hazards. No safe dose of ionizing radiation. THz waves rip DNA, harm health of billions
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BBC: Ben Wallace, an ex Army officer & former overseas director in the security & intelligence division at UK defense firm QinetiQ - one of the companies making the full body scanner technology - said, the "passive millimetre wave scanners", which QinetiQ helped develop, probably would not have detected key plots affecting passengers in the UK in recent years. Mr. Wallace said the scanners would probably not have detected the failed Detroit plane plot of Christmas Day. He said the same of the 2006 airliner liquid bomb plot and of explosives used in the 2005 bombings of 3 Tube trains and a bus in London. read more »
Full-body scanner cannot replace diplomacy but imposes indecency on billions. Law says indecent exposure is crime, doesn't it?
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infowars.com: Friday, January 8, 2010 - The full body scanners that President Obama last night authorized to be rolled out in airports across the country at a cost of over $1 billion dollars not only produce detailed pictures of your genitals, but once inverted some of those images also display your naked body in full living color. Airport screeners will have access to huge high definition images that, once inverted, will allow them to see every minute detail of your body. TV viewers have been misled by blurring of faces and genitals of people in the images. When it comes to the real thing, your sexual organs and those of your children will be on full display to officials sat alone in back rooms, and with a simple inversion trick, your daughter’s naked body in full living high definition color will be there to be enjoyed by screeners. read more »
Solar plane, 1st of its kind, Airbus-sized, around the world without fuel & with zero emissions: prototype runway debut
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The prototype of a solar-powered plane, the size of an Airbus and the weight of a mid-sized car, destined for a record round-the-world journey has made its 1st trip across a runway. The plane covered at least 2km at speeds of up to 5 knots on the landing strip in Switzerland. This test run saw the Solar Impulse plane outside its hangar for the first time, with tests of its motors and computer. As wide as a jumbo jet but weighing just 1,500 kg, the plane's maiden flight is scheduled for February in 2010, and a final version will attempt to cross the Atlantic in 2012. HB-SIA’s mission is to demonstrate the feasibility of a night flight making sole use of solar energy. It is a “no frills” plane built solely for verifying our technological choices. It is a true “flying lab”. The results gained from it will be used for optimizing the construction of the HB-SIB, whose mission it will be to fly around the world without fuel and with zero emissions as from 2012.
Photo: Ring of Water - F/A-18F Super Hornet hits speed of sound, water vapor in the air forms ring cloud around it
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An F/A-18F Super Hornet hits the speed of sound. As the plane pushes air away, the temperature drops and water vapor in the air forms a ring cloud around it.
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Photos courtesy of Christopher Pasatieri / Reuters
Original Source: Reuters, Time, and F-18 SUPER HORNET BREAKING THE SOUND BARRIER
On Mar 2, 1969 world's first supersonic jetliner Concorde took flight, feat of collaboration eng. & work of beauty
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It was a feat of engineering and a work of exceptional beauty and grace. It won the hearts and minds of millions of people.
Forty years ago today the supersonic Concorde took its first test flight, and a design paragon flashed across the skies over Toulouse. With its droop nose and delta wing, the Concorde was a high point of 20th century engineering (its maiden flight came three months before the first moon landing) and the kind of cooperative effort that now seems beyond us. As we enter a period of infrastructure spending, it’s worth noting what kept the Concorde aloft for 27 years.
Rescue flight in blue sky. Guiding young whooping cranes to winter nesting grounds: birds follow ultralight plane
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It was the first Friday in December, 23 degrees at dawn and nearly windless. Everyone was looking up. Operation Migration’s four ultralight planes floated into view over some oak and maple trees, then passed over the small, white chapel. An ultralight is powered by a massive rear propeller. In the sky, it looks like a scaled-down Formula 1 car dangling under the wing of a hang glider. Because the little planes taxi on three wheels, pilots call them trikes.
At 200 feet, the first pilot, Chris Gullikson, was perfectly visible in his trike’s open cockpit. He was wearing his whooping-crane costume, a white hooded helmet and white gown that looked like a cross between a beekeeping suit and a Ku Klux Klan get-up. Gullikson and the other trike pilots were going to pick up the 14 juvenile whooping cranes that they were, little by little, leading south for the winter. Traditionally, and for many millenniums, cranes learned to migrate by following other cranes. But traditions have changed. Outside the church, a plucky, silver-haired woman named Liz Condie was explaining to the spectators why, exactly, her team has had to dress up and step in.
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