Spying on the Universe with the Laser Interferometer Gravitational-Wave Observatory (LIGO) and Harriet Tubman
Intro to LIGO: The Spyglass to the Stars Hark, my band of star-gazing sleuths and cosmic crusaders! Your ol’ guide Harriet, once a conductor of the great underground, now turns her spyglass to the heavens, to a marvel of modern…