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Multimedia Gallery - The LIGO Livingston Observatory in Louisiana aims to detect gravitational waves. | NSF - National Science Foundation
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LIGO Just Got a Big Upgrade, Will Begin Searching for Gravitational Waves Again on April 1st - Universe Today
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LIGO (Laser Interferometer Gravitational-Wave Observatory) Logo " Greeting Card for Sale by the-elements | Redbubble
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LIGO and Virgo announce four new gravitational-wave detections | MIT News | Massachusetts Institute of Technology
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The Laser Interferometer Gravitational-Wave Observatory LIGO Editorial Photography - Image of vacuum, ligo: 146424647
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