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National Science Foundation
Use image map to navigate to content Where did it all come from? What is our place in the cosmos? Are we alone? What is the universe made of, and how does it work? More!
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Northern arm of the LIGO interferometer on Hanford facility in Richland, Washington Newly dedicated observatory to search for gravitational waves
Released May 19, 2015
Press Release
Lisa Randall After the lecture: Extra dimensions, interacting dark matter, and the power of uncertainty
A conversation with theoretical physicist Lisa Randall
Released  April 24, 2015

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