21/04/2010

Qualcomm posts 2Q profit, gives tepid 3Q outlook

(AP) -- Qualcomm Inc., whose chips and other technologies are used in vast numbers of cell phones, raised its earnings estimate for 2010 on Wednesday on solid second-quarter results. But its short-term outlook disappointed ...

NASA's New Eye on the Sun Delivers Stunning First Images (w/ Video)

(PhysOrg.com) -- NASA's recently launched Solar Dynamics Observatory, or SDO, is returning early images that confirm an unprecedented new capability for scientists to better understand our sun’s dynamic processes. These solar ...

Caltech researchers create 'sound bullets'

Taking inspiration from a popular executive toy ("Newton's cradle"), researchers at the California Institute of Technology have built a device -- called a nonlinear acoustic lens -- that produces highly focused, high-amplitude ...

page 2 from 9