03/03/2008

Jules Verne ATV launch rescheduled to March 9

Arianespace and the European Space Agency confirm today that the launch of Jules Verne, the first Automated Transfer Vehicle, is delayed 24 hours due to a technical concern about the ATV/Ariane 5 launcher separation system.

A nano-sensor for better detection of Mad Cow Disease agent

In an advance in food safety, researchers in New York are reporting development of a nano-sized sensor that detects record low levels of the deadly prion proteins that cause Mad Cow Disease and other so-called prion diseases. ...

Physicists discover gold can be magnetic on the nanoscale

Physicists at the Georgia Institute of Technology have made important findings regarding gold on the nanoscale. They found that applying an electrical field on a surface-supported gold nanocluster changes its structure from ...

From 2-D pictures to 3 dimensions

Your pictures of the Grand Canyon, Times Square or other destinations may be pretty good, but wouldn’t it be nice to show them off in three dimensions?

Killer freeze of '07 illustrates paradoxes of warming climate

Widespread damage to plants from a sudden freeze that occurred across the Eastern United States from 5 April to 9 April 2007 was made worse because it had been preceded by two weeks of unusual warmth, according to an analysis ...

Ski tourism stressing capercaillie

Ski tourism is raising stress levels among capercaillie, which could harm the birds’ fitness and ability to breed successfully, ecologists have found. Writing in the British Ecological Society’s Journal of Applied Ecology, ...

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