Six years ago, on an early morning in September, Molly Birnbaum was out for her regular jog when she was hit by a car. Her pelvis was shattered, her skull fractured, her knee torn. Yet for her, the most serious damage was far less visible: she lost her sense of smell
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What is the most important characteristic a medical student should have?
Read More »Chimp Cops Arbitrate Disputes
It sounds like the premise for a bad police drama, maybe NYPD Chimp. But scientists have found that high-ranking chimpanzees can act like cops: intervening to settle public disputes. The study appears in the journal Public Library of Science ONE
Read More »One Year Later: A Fukushima Nuclear Disaster Timeline
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Read More »Flavor of the Ray: Neutrino Measurement May Help Solve Mystery of Matter’s Domination over Antimatter
Neutrinos are devious little particles. Only in the late 1990s were they shown to have mass, after decades of head-scratching hints to that effect
Read More »Personality Might Be Genetically Encoded in Bee Brains
Tagged foraging bee, image courtesy of Zachary Huang/beetography.com Honeybees ( Apis mellifera ) are more than cookie-cutter drones, workers, foragers and queens. They might have individual personality differences similar to our own, according to new research.
Read More »India Balks at Greenhouse Gas Emission Cuts
India appears to be pressing the reset button on its international climate change commitments. [More]
Read More »Solar Storm Has Minor Impact on Earth
By Susan Heavey WASHINGTON (Reuters) - A solar storm that shook the Earth's magnetic field on Thursday spared satellite and power systems as it delivered a glancing blow, although it could still intensify until early Friday, space weather experts said. The geomagnetic storm surging from the sun was initially expected to be strong enough to disrupt power grids, airplane traffic and space-based satellite navigation systems
Read More »The Liver: Helping Enzymes Help You!
Key concepts [More]
Read More »Biopsies Found to Provide Only a Snapshot of Tumor Diversity
From Nature magazine [More]
Read More »Apple Plans a Cleaner Cloud
Cloud computing has been hailed as the best way to provide any data to any gadget at any time. Unfortunately, all this ubiquity comes at a cost--the data centers that store, send and receive all of that data consume a lot of energy, most of it from fossil fuels. [More]
Read More »Strong Solar Storm Heading for Earth
By Deborah Zabarenko WASHINGTON (Reuters) - A strong geomagnetic storm is racing from the Sun toward Earth, and its expected arrival on Thursday could affect power grids, airplane routes and space-based satellite navigation systems, U.S. [More]
Read More »New Gels Heal Themselves–and Maybe You
They’re called hydogels: Jell-O-like materials made of networks of long-chain molecules in water. And they’re as flexible as living tissue. But hydrogels could not recover from a cut--until now.
Read More »AAAS Report: Fracking, Whale Rights, Higgs Evidence and Twitter Truthiness
Scientific American editors Mark Fischetti and Michael Moyer discuss some of the sessions they attended at the annual meeting of the American Association for the Advancement of Science.
Read More »Treatment Allows Drug-Free Transplant Patients to Elude Graft-versus-Host Disease
By Elie Dolgin of Nature magazine Graft-versus-host disease (GvHD) is a common and often deadly complication of bone-marrow transplantation that occurs when immune cells from an unrelated donor attack the transplant recipient's tissue. [More]
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