Dennis Hackethal’s Blog

My blog about philosophy, coding, and anything else that interests me.

This mirrored tweet of mine may be formatted slightly differently than on Twitter.

This is an older tweet. I don’t necessarily endorse it anymore.

RT @bgreene:
New discovery of ancient yet monstrous black hole -- 800 million times the mass of the sun -- raises tantalizing puzzle: How d…

@dchackethal · December 12, 2017 9:51pm · Open on Twitter

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