08/10/2007

Ariane 5 -- fourth launch this year

On the evening of 5 October, an Ariane 5 GS launcher lifted off from Europe’s Spaceport in French Guiana on its mission to place two telecommunications satellites into geostationary transfer orbits.

Elephants' fear of angry bees could help to protect them

At a time when encroaching human development in former wildlife areas has compressed African elephants into ever smaller home ranges and increased levels of human-elephant conflict, a study in the October 9th issue of Current ...

Cutting carbon: New tech traps, stores airborne emissions

In a finding that could shrink the massive carbon footprint of cars worldwide, a New York scientist has proposed an industrial technology that captures CO2 directly from the atmosphere. The study is scheduled to appear in ...

Human urine as a safe, inexpensive fertilizer for food crops

Researchers in Finland are reporting successful use of an unlikely fertilizer for farm fields that is inexpensive, abundantly available, and undeniably organic -- human urine. Their report on use of urine to fertilize cabbage ...

Hyped-up hopes for hairy roots as biofactories

Scientists are reporting an advance towards tapping the immense potential of 'hairy roots' as natural factories to produce medicines, food flavorings and other commercial products. Their study is scheduled for the November/December ...

Taming tiny, unruly waves for nano optics

Nanoscale devices present a unique challenge to any optical technology -- there’s just not enough room for light to travel in a straight line.

Ariz. professor keeper of weather records

An Arizona State University professor has been designated the official keeper of world weather records by the U.N. World Meteorological Organization.

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