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AstronomyGalactic RAVE
A new study of thousands of Milky Way stars and their motion toward and away from Earth should provide new clues about how our galaxy formed.
By Ron Cowen -
19252
Your article says that Robert R. Leben of the University of Colorado operates a Web site that monitors the positions of Gulf of Mexico eddies, but it doesn’t give the Web site. It would be most valuable to the millions of us who live along the gulf. Roy P. FinneyWeeki Wachee, Fla. Two sites you […]
By Science News -
EarthOceans Aswirl
Whirls of ocean water up to hundreds of kilometers across create biological oases, transport heat from tropical climes to cooler latitudes, and affect everything from offshore oil platforms to long-distance yacht races.