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Physics & Astronomy

First Direct Proof of Dark Matter Unveiled by Astronomers

“Nature gave us this fantastic opportunity to see hypothesized dark matter separated from ordinary matter in this merging system,” said UA Steward Observatory…

Studies and Analyses

Constant lighting may disrupt development of preemie’s biological clocks

That is the suggestion of a new study reported in the Aug. 21 issue of the journal Pediatric Research. The study, which was headed by Douglas McMahon,…

Environmental Conservation

Regional Storage Facilities: A Solution for Nuclear Waste

“My hope is that over time, the administration will rethink its priorities in this area,” says Richard Lester, professor of nuclear engineering and director of…

Earth Sciences

Burning Northern Wetlands Release More Sequestered Mercury

Researchers at Michigan State University, the U.S. Geological Survey, the National Center for Atmospheric Research, and the Canadian Forest Service find that…

Physics & Astronomy

NIST scientists use electron beam to unravel the secrets of an 'atomic switch'

The results, described in the Aug. 18, 2006, issue of Science,* are the first to be published about work at NIST's new Center for Nanoscale Science and…

Life & Chemistry

UC Davis Study Reveals Brain Cell Regulator Functions Like Volume Control

UC Davis researchers have discovered that proteins that regulate brain-cell activity by controlling the flow of potassium ions behave more like volume controls…

Physics & Astronomy

UBC Team Discovers Faintest Stars in Ancient Star Cluster

Using NASA’s Hubble Space Telescope, the team took hundreds of high-resolution photos and compared the images pixel-by-pixel to identify the dimmest stars in…

Physics & Astronomy

Aging Stars Uncover Secrets of the Milky Way’s Age

Astronomers have identified two fundamental transitions in the physics of stars related to age that may help further refine the Milky Way's age. The results…

Environmental Conservation

Ammonia-Loving Archaea Transform Soil Nutrients Through Nitrification

Soil microbes, in a process known as nitrification, combine ammonia with oxygen to form nitrates, which are used as nutrients by plants. “Ammonia oxidation is…

Health & Medicine

MRI Scans in Premature Infants Predict Developmental Delays

Terrie E. Inder, M.D., associate professor of pediatrics, of radiology and of neurology at Washington University School of Medicine in St. Louis, and pediatric…

Life & Chemistry

Breakthrough: Everyday Human Brain Cells Show Healing Potential

University of Florida researchers have shown ordinary human brain cells may share the prized qualities of self-renewal and adaptability normally associated…

Studies and Analyses

Long-Term Health Effects of West Nile Fever Revealed

The study reports that those patients who were diagnosed with the relatively benign manifestation of West Nile fever are just as likely to suffer later health…

Health & Medicine

Idursulfase: Key Findings from Hunter Syndrome Clinical Trial

An article reporting results from a pivotal clinical trial that helped gain U.S. Food and Drug Administration approval for the first treatment for Hunter…

Life & Chemistry

Brain Gene Reveals Key Differences Between Humans and Chimps

In a computer-based search for pieces of DNA that have undergone the most change since the ancestors of humans and chimps diverged, “Human Accelerated Region…

Life & Chemistry

Brain Gene Differences: Chimp vs. Human Insights Revealed

“At this point, we can only speculate about this gene's role in the evolution of the human brain, but it's exciting to find a new gene involved in brain…

Information Technology

Dare to Be Digital Awards 2006: Winners Announced

Dare to be Digital, hailed as the best ‘proving ground for the interactive entertainment sector’, held its 2006 Awards Ceremony at the University of Abertay…

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