79 - NanoGRAV's Big Gravitational Wave Discovery (Ft. Chiara Mingarelli)

Last year, an experiment called NanoGRAV made a surprising discovery of gravitational waves using pulsars around the universe. Special guest Chiara Mingarelli explains.For ad free episodes and other exclusives, join us for just $3 a month on Patreon: patreon.com/whythisuniverseOur merch is available here: shalmawegsman.com/why-this-universeSupport the show (patreon.com/whythisuniverse)