Thursday, June 20, 2002

Doomed Love Songs of Whales: If we care for the earth at all, this should make us very sad. Scientists say the serenades of whales will disappear from the deep, drowned out by manmade noises. [BBC News Sci/Tech] 9:08:55 AM

Fuel Cells Crank Up the Power: Unlike the relatively mature internal combustion technologies, fuel cells are improving in efficiency by about 30% a year "It's moving so fast," says Joseph Cargnelli, the vice-president for technology at Toronto fuel-cell concern Hydrogenics, "that a fuel-cell engine that we developed a year ago is outdated today due to new materials, more power density, and more robust construction." [Business Week via John Robb's Radio Weblog] 8:11:05 AM

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