Gravitational Wave Background Discovered?
It was pretty impressive when LIGO detected gravitational waves from colliding black holes. Well, we’ve just taken that to the next level with a galaxy-spanning gravitational wave detector that may have detected a foundational element of space itself – the gravitational wave background.
Walk the Arecibo Catwalk With Matt: https://www.youtube.com/watch?v=-5j98…
Learn More About Gravitational Waves https://youtu.be/gw-i_VKd6Wo
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