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Social Psychology
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Computers and Internet
Psychology
Computer Programming
Computational Biology
Artifacts Shed Light on Social Networks of the Past
March 25, 2013 — The advent of social networking sites like Facebook and Twitter have made us all more connected, but long-distance social networks existed long before the Internet. A new study led by an ... > full story -
Scientists Confirm First Two-Headed Bull Shark
March 25, 2013 — Scientists have confirmed the discovery of the first-ever, two-headed bull ... > full story -
Bacteria
Electricity
Energy and the Environment
Biotechnology and Bioengineering
Microbes and More
Energy and Resources
Clean Electricity from Bacteria? Researchers Make Breakthrough in Race to Create 'Bio-Batteries'
March 25, 2013 — Scientists have made an important breakthrough in the quest to generate clean electricity from bacteria. New findings show that proteins on the surface of bacteria can produce an electric current by ... > full story -
Violins Can Mimic the Human Voice
March 25, 2013 — For many years, some musical experts have wondered if the sound of the Stradivari and Guarneri violins might incorporate such elements of speech as vowels and consonants. A Texas A&M University ... > full story -
Glass-Blowers at a Nano Scale
March 25, 2013 — Very much like a glass-blower, researchers have managed to shape the exit hole of a glass capillary and finely control its diameter between 200 nanometers and ... > full story -
New Lung Cancer Study Takes Page from Google's Playbook
March 25, 2013 — A new study shows that the same sort of mathematical model that Google uses to predict which websites people want to visit may help researchers predict how lung cancer spreads through the human ... > full story -
Nature Versus Nurture: Better Looking Birds Have Healthier Babies, Study Finds
March 24, 2013 — A female great tits' (Parus major) appearance is shown to signal healthy attributes in offspring in a new paper. The black stripe across her breast and white patches on her cheeks correlate to a ... > full story -
Venus Vortices Go for Chaotic Multi-Storey Strolls Around the Poles
March 24, 2013 — A detailed study of Venus' South Polar Vortex shows a much more chaotic and unpredictable cyclone than previously thought. The analysis reveals that the center of rotation of the vortex wanders ... > full story -
Quirky Lyme Disease Bacteria: Unlike Most Organisms, They Don't Need Iron, but Crave Manganese
March 21, 2013 — Scientists have confirmed that the pathogen that causes Lyme disease -- unlike any other known organism -- can exist without iron, a metal that all other life needs to make proteins and enzymes. ... > full story -
Quantum Computers Coming Soon? Metamaterials Used to Observe Giant Photonic Spin Hall Effect
March 21, 2013 — Engineering a unique metamaterial of gold nanoantennas, researchers were able to obtain the strongest signal yet of the photonic spin Hall effect, an optical phenomenon of quantum mechanics that ... > full story
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