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Hitting cell hot spot could help thwart Parkinson's disease
The latest work to 'turn off the taps' in the brain and stop a chemical being released in excess amounts - which can lead to Parkinson's Disease - will be presented at The British Pharmacological Society's Summer Meeting in Edinburgh.   view more (2009-07-08)

Electron filmed for first time ever
Now it is possible to see a movie of an electron. The movie shows how an electron rides on a light wave after just having been pulled away from an atom.   view more (2008-02-25)

Emory physicist opens new window on glass puzzle
When most people look at a window, they see solid panes of glass, but for decades, physicists have pondered the mysteries of window glass: Is glass a solid, or merely an extremely slow moving liquid" An Emory University research team led by physicist Eric Weeks has yielded another clue in the glass puzzle, demonstrating that, unlike liquids,... view more... (2007-08-13)

A crystal ball for brain cancer?
UCLA researchers have uncovered a new way to scan brain tumors and predict which ones will be shrunk by the drug Avastin -- before the patient ever starts treatment.   view more (2009-07-30)

Fishy sixth sense could help robots navigate the oceans
Taking their cue from fish, scientists in the US have built a navigational aid that will help robots and remote sensors find their way around the world`s vast oceans. The team describes its research today in the Institute of Physics publication Journal of Micromechanics and Microengineering. Fish and many amphibian animals find their way through... view more... (2002-06-21)

Universiteit van Amsterdam Honorary Doctorates for Film Director Claude Lanzmann and Legal Theoretician Duncan Kennedy
The Universiteit van Amsterdam (Uva) will be presenting honorary doctorates to Claude Lanzmann, film director, journalist, philosopher and publisher, and Duncan Kennedy, legal theoretician.   view more (2004-09-24)

People only eat 1 when the chips are brown
Dr. Don Henne isn't wasting his degree when he's standing by the deep fryer waiting for potato slices to turn brown. He's conducting research that will help the potato industry and consumers.   view more (2008-07-17)

Scientists track impact of DNA damage in the developing brain
Switching off a key DNA repair system in the developing nervous system is linked to smaller brain size as well as problems in brain structures vital to movement, memory and emotion.   view more (2009-07-28)

Elephants avoid costly mountaineering
Using global-positioning system data corresponding to the movements of elephants across the African savannah, researchers have found that elephants exhibit strong tendencies to avoid significantly sloped terrain, and that such land features likely represent a key influence on elephant movements and land use.   view more (2006-07-25)

Scientists link fragile X tremor/ataxia syndrome to binding protein in RNA
Scientists have discovered a key protein in the toxic brain pathway that leads to fragile X tremor/ataxia syndrome (FXTAS), an inherited neurodegenerative disorder.   view more (2007-08-16)

Olympus Mons - the caldera in close-up
View from overhead of the the complex caldera (summit crater) at the summit of Olympus Mons on Mars, the highest volcano in our Solar System. Olympus Mons has an average elevation of 22 km and the caldera has a depth of about 3 km. This is the first high-resolution colour image of the complete caldera of Olympus Mons. The image was taken from a... view more... (2004-02-11)

Study: DNA barcoding in danger of 'ringing up' wrong species
DNA barcoding is a movement to catalog all life on earth by a simple standardized genetic tag, similar to stores labeling products with unique barcodes. The effort promises foolproof food inspection, improved border security, and better defenses against disease-causing insects, among many other applications.   view more (2008-08-26)

Evolution of new brain area enables complex movements
A new area of the cerebral cortex has evolved to enable man and higher primates to pick up small objects and deftly use tools, according to neuroscientists at the University of Pittsburgh School of Medicine and Pittsburgh's Veterans Affairs Medical Center.   view more (2009-01-13)

Scientists develop 'clever' artificial hand
Scientists have developed a new ultra-light limb that can mimic the movement in a real hand better than any currently available. This research was presented today at the Institute of Physics conference Sensors and their Applications XIII which took place at the University of Greenwich, Kent, UK.   view more (2005-09-08)

Energy supplement under study for Parkinson's disease
Whether a supplement used by athletes to boost energy levels and build muscle can slow progression of Parkinson's disease is the focus of a North American study.   view more (2007-03-22)

Remnants of ice age linger in gravity
Researchers have uncovered a large area of low but increasing gravity over North America - the lingering effect of the last ice age when sheets of ice sometimes three kilometres thick covered nearly all of Canada and the northeastern U.S.   view more (2007-05-11)

Paradigm shift needed to combat drug resistance
When people travel, bacteria and other infectious agents travel with them. As about a billion people cross international borders each year, many more billions of the bugs come along for the ride.   view more (2009-10-16)

Dr. Richard Smith Joins the Public Library of Science and the Escalating Open Access Movement
For the last 13 years, Dr. Richard Smith, as the editor of the British Medical Journal (BMJ) and chief executive of the BMJ Publishing Group, has been a central figure in the world of scientific and medical publishing. He has championed the causes of increased access to research articles, particularly in the developing world, improved ethical... view more... (2004-07-28)

Carbohydrate acts as tumor suppressor
Scientists at Burnham Institute for Medical Research (Burnham) have discovered that specialized complex sugar molecules (glycans) that anchor cells into place act as tumor suppressors in breast and prostate cancers.   view more (2009-07-07)

Brain implants may help stroke patients overcome partial paralysis
Scientists have shown for the first time that neuroprosthetic brain implants may be able to help stroke patients with partial paralysis.   view more (2008-11-12)
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