Navy Sonar Ban in Southern Calif. Upheld
LOS ANGELES (AP) -- The Navy must abide by limits on its sonar training off the Southern California coast because the exercises could harm dozens of species of whales and dolphins, a federal appeals court ruled.... hosted.ap.org
Robot Moved to Perch Outside NASA Lab
CAPE CANAVERAL, Fla. (AP) -- Dextre the robot got a prime parking spot at the international space station and should be able to keep it for at least a few months.... hosted.ap.org
North Dakota Gravel Sparks Fears
KILLDEER, N.D. (AP) -- The sounds of children playing baseball has been silenced at one ball field in this western North Dakota city. Officials fear the ground itself is simply too unsafe.... hosted.ap.org
Nanotechnology making a big difference to rapid prototyping
Engineer Live: Nanotechnology is now finding applications in numerous consumer products, ranging from sunscreen and cosmetics to sporting goods and guitar strings. nanoforum.org