In the News
When Less Is More If technology lives up to its promise, the days of being shackled to your desk on a nice sunny day may be comingto an end. Or will they? Commentary by Tony Long. Video: Open Source 3-D Printer Turns Designs Into Objects Wired.com checks out MakerBot's Cupcake CNC 3-D Printer. This open source, $950 device allows the user to design and fabricate small objects of almost any shape.

 New Prosthetic Devices Will Convert Brain Signals Into Action Researchers have developed a new algorithm to help create prosthetic devices that convert brain signals into action in patients who have been paralyzed or had limbs amputated. Experts Call For Local And Regional Control Of Sites For Radioactive W The withdrawal of Nevada's Yucca Mountain as a potential nuclear waste repository has reopened the debate over how and where to dispose of spent nuclear fuel and high-level nuclear waste. Cassini Observations Present Glimpse Into Titan's Relationship With Ea Observations of Titan's atmosphere offer a unique look at how Saturn's giant moon compares to Earth. The organic chemistry that occurs in Titan's atmosphere is an analog of the processes that may have been present in the early terrestrial atmosphere. Religious Doctors No More Likely To Care For Underserved Patients Although most religious traditions call on the faithful to serve the poor, a large cross-sectional survey of US physicians found that physicians who are more religious are slightly less likely to practice medicine among the under-served than physicians with no religious affiliation. Controlling The Language Of Security: A New Language Could Improve Hom Korean computer scientists have developed a security policy specification for home networks that could make us more secure from cyber attack in our homes. My California Traffic This website "uses Google Maps technology to show you the current freeway traffic conditions for all major freeways in California."Find traffic by region and freeway, then zoom to view details. Includes a "link to this page"feature for bookmarking traffic conditions for specific freeways. Perils of plastics? Survey of risks to human health and the environmen Researchers have undertaken a survey of existing scientific literature concerning the hazards of plastics to human health and to the ecosystems we depend on. Older Men With Parkinson's Disease At Increased Risk Of Bone Fractures Researchers found that Parkinson's disease (PD) in older men is associated with lower bone mineral density and suggested that physicians should consider screening older male patients with PD for osteoporosis. This study is published in the Journal of the American Geriatrics Society.
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