Just watched a programme about the Hubble Telescope from a couple weeks ago.
Charting it's first journey in 1983 and the first pictures of Eagle Nebula - the largest pillar is 30trillion km high, which 1000x the diameter of the solar system & Horsehead Nebula.
Sheer stunning imagery. Such pure pictures and vivid scenes. They're so colourful and surreal. It really is amazing the work that would have gone in to it, and still does, is fascinating. And it's even more special given at that time, even in 1980s, technology was not as advances as it is now. The minds that would have worked on such missions decades ago were so powerful to create such a vehicle to get in to space and relay these pictures back with such clarity and precision.
And then it went searching for the Black Hole! I didn't even know there were more than one to such a scale. I thought it was just that one massive black hole that everyone talks about and that's it.
It's actually very brave and daring all these missions up to the telescope they create and execute, even if it's just to do running repairs on this giant piece of machinery, as if it was a general fix on your TV or something. Just casually go up in to space and replace a bit of kit with a more advanced piece of tech .
It's just mind-blowing.