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Microswimmers: Micron-Scale Swimming Robots Could Deliver Drugs and Carry Cargo Using Simple Motion
August 6, 2012 — Researchers have used complex computational models to design micro-swimmers that could overcome the challenges of swimming at the micron scale. These autonomous micro-robots could carry cargo and ... > full story -
Students With Strong Hearts and Lungs May Make Better Grades
August 3, 2012 — Having a healthy heart and lungs may be one of the most important factors for middle school students to make good grades in math and reading, according to new ... > full story -
Fingering the Culprit That Polluted the Solar System
August 2, 2012 — For decades it has been thought that a shock wave from a supernova explosion triggered the formation of our Solar System. The shock wave also injected material from the exploding star into a cloud of ... > full story -
Upgrading Synthetic Biology's Toolkit: New Method Could Enable Reprogramming of Mammalian Cells
August 2, 2012 — A new method for creating genetic components dramatically expands synthetic biologists' toolkit beyond off-the-shelf bacterial components, greatly expanding the size and complexity of genetic ... > full story -
Air Pollution Worsening Worldwide: Cut Emissions Further, Experts Urge
August 1, 2012 — Most of the world’s population will be subject to degraded air quality in 2050 if human-made emissions continue as usual. In this ‘business-as-usual’ scenario, the average world ... > full story -
Mathematicians Solve Decade-Old Debate on Regulation of Protein Production by microRNAs in Cells
July 31, 2012 — Mathematicians have proposed a new solution to understanding a biological puzzle that has confounded molecular biologists. They have applied a mathematical model to work out the functioning of small ... > full story -
Computational Analysis Identifies Drugs to Treat Drug-Resistant Breast Cancer
July 31, 2012 — Researchers have used computational analysis to identify a new Achilles heel for the treatment of drug-resistant breast cancer. The results reveal that the disruption of glucose metabolism is an ... > full story -
Ecosystems Reveal Radiation Secrets: Transfer of Radioactive Compounds Is Not Straightforward
July 31, 2012 — A new study casts doubt over the validity of models used to assess the impact of radiation on human ... > full story -
New Drug Shows Promise for Long QT Syndrome
July 31, 2012 — Researchers have discovered a new drug that may be useful in treating a heart rhythm condition called long QT ... > full story -
250 Years of Global Warming: Berkeley Earth Releases New Analysis
July 30, 2012 — According to a new Berkeley Earth study released July 29, the average temperature of Earth's land has risen by 1.5 °C over the past 250 years. The good match between the new temperature record ... > full story
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