u/jabrwock1

It's a common talking point "where are the stars, why can't we see satellites?"

The latest Artemis pictures include multiple shots taken in sequence of the night side of the earth, with the exposure cranked up, and if you put them together, you can see the aurora at both poles, the sunrise glow along the edge, the stars, and sunlight reflecting off orbiting satellites. You can even see lightning strikes in the storm off the west coast of Chile.

In 1913 Compton invented a way to measure Coriolis forces, which he was able to use to measure his latitude to within 3% of actual, and the rotational speed of the Earth to within 1% of actual.

https://en.wikipedia.org/wiki/Compton_generator

You can make your own generator from tubing you get at the hardware store. Follow the instructions below.

https://www.youtube.com/watch?v=P9QCmjNhXFE