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Microbes beneath sea floor genetically distinct

July 21, 2008 | User rating: 4.8 / 5 after 27 vote(s) | User comments: 2

Tiny microbes beneath the sea floor, distinct from life on the Earth's surface, may account for one-tenth of the Earth's living biomass, according to an interdisciplinary team of researchers, but many of these minute creatures ...


Pond scum could be key to new cancer therapies

July 22, 2008 | User rating: 4.1 / 5 after 9 vote(s) | User comments: 2

Researchers at the University of Illinois at Chicago College of Pharmacy are collaborating with the Ohio State University and two other organizations to discover new cancer therapies derived from natural sources such as pond ...


Breaking up not so hard to do with Slydial

July 22, 2008 | User rating: 3.4 / 5 after 10 vote(s) | User comments: 2

(AP) -- The old song had it right: Breaking up is hard to do. But a free new phone service called Slydial might make it easier to get through that and other awkward moments - without actually having to talk to anyone.


How carrots help us see the color orange

July 22, 2008 | User rating: 3.7 / 5 after 10 vote(s) | User comments: 2

One of the easiest ways to identify an object is by its color -- perhaps it is because children's books encourage us to pair certain objects with their respective colors. Why else would so many of us automatically assume ...


Microsoft to let developers sell Xbox games online

July 22, 2008 | User rating: not shown ( 4 vote(s) ) | User comments: 2

(AP) -- Microsoft will let independent developers sell video games for the Xbox 360 console — and keep most of the profits — beginning this holiday season, the company said Tuesday.


Why eating less can help the environment

July 23, 2008 | User rating: 2.8 / 5 after 10 vote(s) | User comments: 2

An estimated 19 percent of total energy used in the USA is taken up in the production and supply of food. Currently, this mostly comes from non-renewable energy sources which are in short supply. It is therefore of paramount ...


Durham scientists to tackle CO2 storage in global warming challenge

July 23, 2008 | User rating: 2.3 / 5 after 9 vote(s) | User comments: 2

Scientists at Durham University (UK) are working on new ways of storing CO2 emissions underground to help in the fight against global warming.


Costs of climate change, state-by-state: Billions, says UMD

July 23, 2008 | User rating: 2.8 / 5 after 8 vote(s) | User comments: 2

Climate change will carry a price tag of billions of dollars for a number of U.S. states, says a new series of reports from the University of Maryland's Center for Integrative Environmental Research (CIER). The researchers ...


How Secure Is Your Network? NIST Model Knows

July 23, 2008 | User rating: not shown ( 4 vote(s) ) | User comments: 2

(PhysOrg.com) -- Data breaches are a recurring nightmare for IT managers responsible for securing not only their company’s confidential data, but possibly also sensitive information belonging to their clients, ...


Study suggests human visual system could make powerful computer

July 23, 2008 | User rating: 4.3 / 5 after 14 vote(s) | User comments: 2

Since the idea of using DNA to create faster, smaller, and more powerful computers originated in 1994, scientists have been scrambling to develop successful ways to use genetic code for computation. Now, new ...


Meet Robo habilis

July 23, 2008 | User rating: 4.9 / 5 after 19 vote(s) | User comments: 2

(PhysOrg.com) -- A European research project has brought the dream of human-like robots closer to reality by creating a human-like arm and hand controlled by an electronic ‘brain’ modelled on the human cerebellum.


Polarizing filter allows astronomers to see disks surrounding black holes

July 23, 2008 | User rating: 4.1 / 5 after 19 vote(s) | User comments: 2

(PhysOrg.com) -- For the first time, a team of international researchers has found a way to view the accretion disks surrounding black holes and verify that their true electromagnetic spectra match what astronomers ...


ADHD increasingly common in older kids, CDC says

July 23, 2008 | User rating: not shown ( 1 vote(s) ) | User comments: 2

(AP) -- More older children are being diagnosed with attention deficit hyperactivity disorder while the rate is holding steady for children under 12, according to a government report released Wednesday.


Paying to save tropical forests could be a way to reduce global carbon emissions

July 23, 2008 | User rating: 3.4 / 5 after 5 vote(s) | User comments: 2

Wealthy nations willing to collectively spend about $1 billion annually could prevent the emission of roughly half a billion metric tons of carbon dioxide per year for the next 25 years, new research suggests.


Statin study could lead to test for gene variant

July 24, 2008 | User rating: 3.8 / 5 after 5 vote(s) | User comments: 2

(AP) -- Scientists may have found a way to test for and possibly avoid the most serious side effect of cholesterol-lowering statin drugs, one of the top-selling medicines in the world.


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