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Confirming Einstein: Q&A with LIGO Scientist and EE Alum Richard Savage

Earlier this month, researchers at the Laser Interferometer Gravitational-wave Observatory (LIGO) announced they had detected gravitational waves, confirming a prediction by Albert Einstein in his theory of general relativity. Massive objects accelerating at extremely high speeds, such as two colliding black holes, can radiate enough energy during their collision as to ripple the very fabric of space-time, causing the force of gravity itself to oscillate.

Q&A with Ryan Harrigan on West Nile virus, silent killer of songbirds

Remember West Nile virus? While it makes headlines every few years for causing a flurry of deaths in people, the virus has also meant significant declines in the survival of some of the most common North American songbird species, according to a new study coauthored by Ryan Harrigan of UCLA’s Institute of the Environment and Sustainability (IoES).