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Tropical Storm Mindulle came ashore in central Vietnam today, August 24 and brought heavy rainfall and gusty winds with it. NASA's Aqua satellite captured strong convection and thunderstorms in Mindulle's center before it made landfall close t...
The options for treating advanced melanoma are limited - regardless of whether the patient is a dog or a human. Because this deadly cancer is virtually resistant to chemotherapy and radiation in its late stages, new approaches are being investigated including vaccines that harness the immune system. For nine dogs that naturally developed canine malignant melanoma, treatment with a new DNA-based vaccine more than tripled their median survival from an expected 90 days to an average of 389 days.
Fraud on the Internet rose sharply in 2002, with the FBI reporting more than 48,000 complaints referred to prosecutors -- triple the number of the year before. By far the most common complaint was auction fraud, followed by non-delivery of promised merchandise, credit card fraud and fake investments, according to the report Wednesday from the Internet Fraud Complaint Center, run by the FBI and the National White Collar Crime Center based in Richmond, Va.
UCLA astronomer Andrea Ghez announced more than four years ago that a monstrous black hole resides at the center of our Milky Way galaxy, 24,000 light years away, with a mass more than 2 million times that of our sun. Some astronomers greeted the announcement with skepticism, and proposed exotic forms of matter as alternatives. At the American Association for the Advancement of Science meeting Feb. 16 in Denver, Ghez reported that the case for the black hole has been strengthened substantially, and that all of the proposed alternatives can be excluded.