LIGO

Neutron star collision sparks new era of discovery

It came. We saw. Science conquered. When the LIGO-Virgo collaboration detected a gravitational wave with a telltale signature on August 17, they...

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People of PI: Luis Lehner pushes relativity’s limits

By pushing Einstein’s landmark theory to its limits, Luis Lehner hopes to crack open a pathway to new physics.

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PI Kids are Asking: What’s the deal with those waves?

LIGO’s historic detection of gravitational waves produced a flood of questions from curious youngsters. Good thing the Inside the Perimeter team is...

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Gravitational waves detected, new era of astronomy begins

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

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