Immune cell actions likened to James Bond
Scientists have found a group of immune system cells they say resemble James Bond, in that they receive a "license" allowing them to kill invaders.
Aug 5, 2005
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05/08/2005
2,000-year-old bone found in the Kalahari
Researchers say they've found the oldest directly dated evidence indicating when cattle were first brought to southern Africa and from where they came.
Aug 5, 2005
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Simple way to remove oil from water
Australian researchers say they have devised a simple tank-and-siphon system for removing oil from oily water to protect the environment.
Aug 5, 2005
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Record wave measured during Hurricane Ivan
The U.S. Naval Research Laboratory-Stennis Space Center measured a record-size ocean wave when the eye of Hurricane Ivan passed over the Gulf of Mexico.
Aug 5, 2005
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