As thick as the universe. Never change, science.
Like this is basic common sense to any normal human being. We all know how thick the universe is. We all know how to fold a piece of paper. If anyone can fold a piece paper in half 103 times to make it AS THICK AS THE UNIVERSE, it’s science.
Now, if you can’t handle the inane knowledge being dropped on you in the lab, get out of the science factory. Know more.