#drmattodowd — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #drmattodowd, aggregated by home.social.
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new pbs space time its the black hole megaspecial
https://youtu.be/t_AMURAIcF0🕳️
#black-holes #pbsspacetime #drmattodowd #physics #cosmology #astrophysics