23/08/2006

Wispy Dust and Gas Paint Portrait of Starbirth

This active region of star formation in the Large Magellanic Cloud (LMC), as photographed by NASA's Hubble Space Telescope, unveils wispy clouds of hydrogen and oxygen that swirl and mix with dust on a canvas of astronomical ...

UW Invention Targets Terrorist Weapons

University of Wyoming researchers have developed and patented a technology that can rapidly detect explosives such as the liquid compounds that were part of a recently-thwarted plot to detonate bombs on as many as 10 U.S.-bound ...

Microcapsules open in tumor cells

Medicines are most helpful when they directly affect the diseased organs or cells - for example, tumour cells. Scientists at the Max Planck Institute of Colloids and Interfaces in Potsdam, Germany, and Ludwig-Maximilian-University ...

Scientists turn dents into smart bumps

Due to a phenomenon called the shape memory effect (SME), certain "memory metals" can be distorted and then brought back to their original shape by a simple temperature change. While a one-way memory effect has inspired applications ...

New engineering tool is a dream

Hawker de Havilland, a wholly owned subsidiary of Boeing, is the first licensed user of a unique engineering tool, the Intelligent Risk Exchange (IREXTM) system.

Santorini Eruption Much Larger than Originally Believed

An international team of scientists has found that the second largest volcanic eruption in human history, the massive Bronze Age eruption of Thera in Greece, was much larger and more widespread than previously believed.

NASA sets space shuttle Web, TV coverage

NASA TV and the agency's home on the Internet -- nasa.gov -- will provide pre-launch and launch-day coverage of the upcoming shuttle mission.

Indian Ocean tsunami warning plan proposed

U.S. Embassy officials in Jakarta, Indonesia, report progress in developing a regional Indian Ocean warning system for tsunamis and other hazards.

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