this post was submitted on 16 Sep 2023
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[–] cyd@lemmy.world 45 points 2 years ago* (last edited 2 years ago) (2 children)

Fun fact about Galileo and the Moon. Late in life, Galileo discovered the librations of the moon, small oscillations in the Moon's orientation that allow us to peek at small bits of the dark side. At the time of this discovery, he was already 68 and in the process of going blind. He went completely blind a few years later.

[–] nevernevermore@kbin.social 55 points 2 years ago (1 children)

Fun fact

He went completely blind a few years later.

this got progressively less fun as it went along

[–] dan80@lemmy.ca 6 points 2 years ago

yep, it took a dark turn.