
Laser pioneer loses court battle
The inventor of the blue LED and laser cannot reclaim his patent rights
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The inventor of the blue LED and laser cannot reclaim his patent rights
New measurements of the cosmic microwave background probe the dynamics of the early universe
Physicists at CERN have made 50,000 cold antihydrogen atoms
NASA has awarded a contract worth $825m to TRW to build the James Webb Space Telescope
Physicists have observed two-proton radioactivity
A self-correcting laser beam can manipulate particles in new ways
New observations confirm that some stars are powered by magnetism
Electrode implants could provide a cure for blindness
Japanese physicists demonstrate a DNA laser
New results pave the way for diamond-based electronics