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Evidence of “ripples in spacetime” detected by the LIGO Scientific Collaboration marks the dawn of gravitational wave astronomy, say Perimeter researchers.

/Mar 18, 2016

Update (May 19, 2014): There have been recent developments relevant to the article below. For more information, see:
The talk given at Princeton on May 15 by Raphael Flauger (New York University and the Institute for Advanced Study)
The Workshop on Primordial Gravitational Waves and Cosmology at the California Institute of Technology (Caltech)
A less technical article in The Washington Post

/Jun 03, 2014

Will Kinney, professor of physics at the University at Buffalo, explains gravitational waves, which the recently announced BICEP2 experiment seems to have detected. Dr. Kinney was visiting Perimeter Institute for Theoretical Physics when the results were announced on March 17, 2014. For more information: Twitter: @Perimeter

/Mar 18, 2014