I'm blanking on the name of an early Italian mathematician/astronomer, name begins with B I think... guy who first challenged the idea of a "celestial sphere" and that the stars were at varying distances etc. Help?
-
Show this thread
-
Replying to @karatalaamalaka
yep... remembered just after posting :D
12:10 PM - 4 Jan 2021
0 replies
0 retweets
1 like
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.