When you hear the name “Galileo Galilei,” what immediately comes to mind?
If you thought, “inventor of the telescope,” you’re not alone. I also wouldn’t be surprised if you thought “condemned by the Inquisition for believing the Earth orbited the sun.”
But neither of these are true. If you’ve been following my more recent astronomy posts, you probably realize why—in Galileo’s time, people already knew that the Earth moved around the sun.
The idea that he invented the telescope is more understandable…but, again, it’s not true.
So what is true about Galileo, and how did he contribute to our understanding of astronomy? Continue reading
It is surprisingly difficult to find a flattering image of Tycho Brahe.
Honestly. Do me a favor and do a Google image search for the guy. It’ll come up with all sorts of disfigured images, mostly because his nose got messed up in a sword fight…
I know what you’re thinking. A classical astronomer in a sword fight? Suddenly these people seem less like heroes of modern-day science and more like human beings with lives of their own.
Tycho certainly fits the trend. He’s known for being quite the unpopular sort. Bad-tempered and vain, there were few who respected him for more than just his astronomical accomplishments—and even those were few.
So why is he even important, then?