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Physics & Astronomy

Physicists Reverse and Accelerate Light Speed Breakthrough

Physicist Costas Soukoulis and his research group at the U.S. Department of Energy’s Ames Laboratory on the Iowa State University campus are having the time of…

Life & Chemistry

New Tool Tracks Real-Time Chemical Activity in Cells

Attempts to identify potential drugs that interfere with the action of one particular enzyme linked to heart disease and similar health problems led scientists…

Physics & Astronomy

New Insights on Early Galaxy Formation from Distant Stars

UKIDSS will make an atlas of large areas of the sky in the deep infrared. This survey will reveal more cool and faint objects than we have ever been able to…

Physics & Astronomy

Rice scientists unveil 'nanoegg'

Researchers at Rice University's Laboratory for Nanophotonics (LANP) have unveiled the “nanoegg,” the latest addition to their family ultrasmall,…

Power and Electrical Engineering

New AC Voltage Standard: Key Innovations from Turin Conference

Described July 14 at the Conference on Precision Electromagnetic Measurements in Turin, Italy,* the patented instrument** is based on the same “Josephson…

Life & Chemistry

New Motor Protein Mechanism Linked to Heart Disease Uncovered

In a paper to be published in the July issue of the journal Nature Structural and Molecular Biology, a Rutgers-Newark researcher and his coworkers reveal that…

Physics & Astronomy

Add nanotubes and stir — with the right force

In a paper for Physical Review Letters,* they explain how the amount of force applied while mixing carbon nanotube suspensions influences the way the tiny…

Physics & Astronomy

Nano-Etched Cavity Boosts LED Brightness by 7X

The novel nanostructure, which may have applications in areas such as in biomedical imaging where LED brightness is crucial, is described in the July 17 issue…

Physics & Astronomy

'Micro-boxes' of water used to study single molecules

The unusually simple containment method may enable easier experiments on single molecule dynamics and perhaps lead to the development of molecule-sorting…

Health & Medicine

Unraveling Food Allergies: Key Protein Identified by Researchers

Researchers have identified one of the proteins that may be responsible for causing food allergies, which could lead to the development of more accurate…

Studies and Analyses

Despite Last Year's Devastating Hurricane Season, One-Third In High-Risk Areas Say They May Ignore Evacuation Order

The top reasons people give for not evacuating involve concerns about safety and security. More than two-thirds (68%) say their home is well-built and they…

Life & Chemistry

High BMI doesn't always spell obesity

But the BMI has come under scrutiny lately, and other techniques that measure how the weight is distributed on the body are thought to provide a better way to…

Life & Chemistry

High-Tech Bubbles: A New Approach in Tumor Embolization

The process of blocking blood flow to a tumor is called embolization, and using gas bubbles is a new technique in embolotherapy. What makes it so promising is…

Life & Chemistry

Researchers find gene mutation that leads to 'broken hearts'

“We engineered a fruit fly so that the heart would glow in the dark and found a new type of malformation, completely unexpectedly,” said Dr. Eric Olson,…

Physics & Astronomy

Magnetism and Nature Inspire Better Medicine Solutions

Called “digital magnetofluidics,” it promises more rapid, more accurate and less costly analyses of water and biological fluids – blood, urine, saliva – that…

Life & Chemistry

Simplified Diagnosis for Charcot-Marie-Tooth Disease Advances

Weakening the muscles Charcot-Marie-Tooth (CMT) disease is the most common hereditary disorder of the peripheral nervous system, leading to a weakening of the…

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