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The Next Big War Will Be Digital — And We’re Not Ready For It
In the 21st century the familiar form of warfare in which physical damage is meted out against the opponent’s military forces and infrastructure has become only one form of attack. Instead, states are increasingly launching non-lethal attacks against an enemy’s information systems — this is the rise of information warfare.
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Tiny Bubbles Can Help Ultrasound See Blood Vessels In Amazing Detail
A new ultrasound technique that uses tiny micro-bubbles to help improve the contrast of its images is capable of producing highly detailed pictures of blood vessels inside living animals.
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Sugar-Producing Bacteria To Be Tested In Space As Food Source For Astronauts
Right now, astronauts have to subsist on supplies they take with them to space. But a new project is set to test whether sugar-growing bacteria could create sustenance for space travellers in low-gravity situations.
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There’s A New Raspberry Pi That Only Costs $19
Raspberry Pi has been making small, affordable computer for a while now, but it’s just gone and made things insanely cheap. Its latest miniature computer, the Pi Zero, will cost just $19.