Archive: 14/07/2011

Print your own teeth

What if, instead of waiting days or weeks for a cast to be produced and prosthetic dental implants, false teeth and replacement crowns to be made, your dentist could quickly scan your jaw and "print" your new teeth using ...

dateJul 14, 2011 in Engineering
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In soil we trust

Put simply, we cannot survive without soil. Its rich combination of minerals, carbon-rich organic matter and water supports plant life. It also harbours its own diverse ecosystem of millions of microbes and fauna that aerate ...

dateJul 14, 2011 in Environment
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Do without the Internet? (w/ Video)

The number of Internet users worldwide has now surpassed two billion and so many of us have integrated the web into our lives that it's hard to quantify how much it's worth to us. But The Fund for American Studies gave it ...

dateJul 14, 2011 in Internet
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European envoy: China may alter rare earths policy

(AP) -- A European trade envoy said Chinese officials indicated Thursday that Beijing might change its curbs on exports of rare earths after a World Trade Organization panel rejected similar restrictions on other metals.

dateJul 14, 2011 in Business
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