need a good space doc this fine soupy Sunday
I just watched parts 1 and 2 of discussion of the cosmic distance ladder by 3Blue1Brown and Terence Tao. Fascinating 🤠
https://youtu.be/hFMaT9oRbs4?si=22gwtALHOvRm606Y
https://youtu.be/hFMaT9oRbs4?si=22gwtALHOvRm606Y
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