
Micro-Machines for the Human Body
Tiny sensors and motors are everywhere, telling your smartphone screen to rotate and your camera to focus. Now, a team of researchers at Tel Aviv University has found a way to print biocompatible co ... more
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Twin astronauts to be studied 'as one' in space research
If, as proposed by President Obama, a manned mission is on its way to Mars in the mid-2030s, and if perhaps in the distant future mankind attempts to journey beyond the limits of our solar system, scientist will want to know some answers to a most pressing question: How does long-term exposure to the zero gravity of space affect the human body? ... more
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Solar-driven ionosphere charges may nudge stressed faults toward rupture
Stable black carbon in mangrove soils boosts coastal climate role
Low crystallinity iron minerals show promise for chromium cleanup and carbon storage
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'Printable' micro-machines could bring improved bionic limbs
A method of printing biocompatible micro-machines - tiny sensors and motors - could bring improved medical devices like bionic arms, Israeli researchers say. ... more
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