Archive: 07/14/2011

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 ...

Jul 14, 2011
4 / 5 (4) 1

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 ...

Jul 14, 2011
4 / 5 (4) 1

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.

Jul 14, 2011
2 / 5 (1) 0

Behind the increase: Why Netflix is raising prices

(AP) -- Why is Netflix raising its prices? In part, because the company miscalculated how many people still want to receive DVDs by mail each month, a more expensive service to provide compared to its streamed ...

Jul 14, 2011
not rated yet 2

A pulsar's mysterious tail

(PhysOrg.com) -- A spinning neutron star is tied to a mysterious tail -- or so it seems. Astronomers using NASA's Chandra X-ray Observatory have found that this pulsar, known as PSR J0357+3205 (or PSR J0357 ...

Jul 14, 2011
4.6 / 5 (7) 4 | with audio podcast