Tag Archives: laser

NASA laser technology to measure methane

Scientists would soon be able to tell the exact measure of methane in the atmosphere with the help of a new, highly accurate instrument. Haris Riris, a scientist at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, is advancing a Methane Sounder. The scientific community would benefit enormously from such a capability, Riris said. "Understanding current global methane trends is ...

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Watch Movies on 3-D Displays Without 3-D Glasses

Austrian scientists have invented a sophisticated laser system that creates a 3D effect without the need for special glasses. The display uses laser beams to send out different pictures into different directions. As each pixel contains lasers and a moving mirror, which directs the laser light, different pictures are visible from different angles. Different pictures can be sent to the ...

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Mysterious US Air Force Spacecraft X-37B to Enter Earth After 2-year Secret Space Voyage

The highly kept secret space plane of the U.S. Air Force, the X-37B, will re-enter Earth’s atmosphere in few hours after a mysterious mission in space orbit for two years. It will touch down at Vandenberg Air Force Base in California between 8 a.m. to 5 p.m. Pacific Time. The Federal Aviation Administration has closed airspace around the Southern California ...

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