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Scientists create urine-powered fuel cell that can recharge a mobile phone
2013-07-17 13:08:20| Extremetech
Years after the crazy idea was first mooted, researchers at the Bristol Robotics Laboratory in the UK have finally created what he calls the "world's first" urine-powered fuel cell. The fuel cell, powered by your own urine or someone else's, currently generates enough power to enable texting, web browsing, or a brief phone call (or, presumably, if you've drunk a lot of water, a not-so-brief call).
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phone
mobile
cell
The scientists who escaped the Nazis
2013-07-17 01:16:22| BBC News | Business | UK Edition
Einstein told my father it was time to flee Nazi Germany
Tags: scientists
escaped
Phone out of juice? Scientists want to recharge it with urine
2013-07-16 22:21:11| CNET News.com
It's a liquid gold rush! Scientists find yet another way to power our smartphones (and other devices) with pee. [Read more]
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phone
scientists
juice
Religion: 'Blessing the facts,' evangelical scientists urge Congress to reduce carbon emissions
2013-07-16 16:00:00| Climate Ark Climate Change & Global Warming Newsfeed
E&E: Evangelical scientists have urged members of Congress to act on climate change in a letter calling for legislation to reduce carbon emissions and protect the environment. The 200 signatories said they aim to bridge the gap between science and religion. "There's a sense that scientists are not a part of the evangelical community," said Katharine Hayhoe, the director of the Climate Science Center at Texas Tech University and lead author of the "National Climate Assessment," a federal scientific...
Tags: reduce
religion
facts
congress
Scientists develop acoustic levitation, could enable the eventual levitation of humans
2013-07-16 14:29:41| Extremetech
For the first time, researchers have succeeded in levitating and moving arbitrarily shaped objects using acoustic (sound) waves. The researchers, from the Swiss Federal Institute of Technology (ETH) in Zurich, have already used their new-found magical powers of levitation to collide a granule of coffee and water to create instant coffee in midair — and more…
Tags: develop
enable
humans
scientists
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