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ck2today at 4:45 PM0 repliesview on HN

If I remember correctly, Stephen Hawking had to do some serious math in the 1970s to convince himself a tiny black hole was not hiding in our Sun

I think there's a PBS Space Time on it (of course)

adding: yup! love that show

* https://www.youtube.com/watch?v=Q6kJaMf3Lgo