Body armour to scale up by mimicking flexible fish

IN DAYS of old, knights protected themselves in armour made up of tough, interlocking "scales". This idea might one day be revisited, with future soldiers decked out in scales inspired by the almost impenetrable skin of the "dragon fish". ...

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Xi Jinping given Japan PM's letter amid islands row

BEIJING: An envoy from Tokyo handed Chinese leader Xi Jinping a personal letter from new Japanese Prime Minister Shinzo Abe on Friday, in a meeting aimed at smoothing relations amid a bitter territorial row.Natsuo Yamaguchi, head of the New Komeito party, the junior partner in Japan's ruling coalition, is the most senior Japanese parliamentarian to visit China since the long-running row...

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Intel's Yolo low-cost smartphone debuts

Intel Yolo smartphone will be priced at about $125 for sale in Africa.(Credit:Anandtech)Safaricom today announced a smartphone based an Intel design -- part of the chipmaker's effort to enter the global low-cost phone market. The Yolo smartphone is aimed "cost-conscious...first-time buyers" in Kenya, said Intel, which is responsible for both the core electronics and phone's design. That design was...

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Deformed Dolphin Accepted Into New Family

In 2011, behavioral ecologists Alexander Wilson and Jens Krause of the Leibniz-Institute of Freshwater Ecology and Inland Fisheries in Germany were surprised to discover that a group of sperm whales (Physeter macrocephalus)—animals not usually known for forging bonds with other species—had taken in an adult bottlenose dolphin (Tursiops truncatus). The researchers observed the group in...

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It's Official: Women Will Serve in Combat

Women will soon be able to serve in combat, as things officially changed with the stroke of a pen today at the Pentagon.At a joint news conference, Secretary of Defense Leon Panetta and Joint Chiefs of Staff Charman Gen. Martin Dempsey signed a memorandum rolling back a 1994 directive prohibiting women from doing so."They serve, they're wounded, and they die right next to each...

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Wallace: Wonders of nature have been solace of my life

Alfred Russel Wallace discovered natural selection independently of Charles Darwin. Through his letters, available online for the first time, he tells us of his research, expeditions and enduring fascination for nature's mysteries. You are famously joint author, with Darwin, of the first paper describing...

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Is it a bird? A plane? No, just a guy named Oscar

BUENOS AIRES: He was a self-styled superhero, prowling the gritty outskirts of Buenos Aires wearing a mask and cartoonish outfit and armed only with a flashlight, compass and pepper spray as he took on bad guys.But now his cover is blown, thanks to an alleged shootout with muggers, and the superhero is charged with carrying an unlicensed gun, police said Wednesday.The man who called himself...

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'jOBS' biopic starring Ashton Kutcher to hit theaters April 19

Ashton Kutcher as Apple co-founder Steve Jobs. (Credit:Sundance )The Steve Jobs biopic starring Ashton Kutcher will open in theaters on April 19, the movie's distributor announced today.The indie film, which is set to debut Friday at the Sundance Film Festival in Park City, Utah, on Firday, covers Jobs' life during the years 1971 through 2000 -- a time frame that includes the founding of Apple, as...

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Deformed Dolphin Accepted Into New Family

In 2011, behavioral ecologists Alexander Wilson and Jens Krause of the Leibniz-Institute of Freshwater Ecology and Inland Fisheries in Germany were surprised to discover that a group of sperm whales (Physeter macrocephalus)—animals not usually known for forging bonds with other species—had taken in an adult bottlenose dolphin (Tursiops truncatus). The researchers observed the group in...

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MIT website hacked in tribute to Aaron Swartz

Hal Hodson, technology reporterA tribute to internet activist Aaron Swartz replaced the homepage for the Massachusetts Institute of Technology today, in an apparent act of protest over the university's role in the legal case that led up to Swartz's suicide on 11 Jan.For a short time, visitors to the MIT.edu home page found a message that read: "R.I.P. Aaron Swartz. Hacked by grand wizard of Lulzsec,...

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