[I actually knew Tom Van Flandern and I subscribed to his work decades ago. He ran an organisation called: Meta Research. He wrote an awesome book called "
Dark Matter, Missing Planets and New Comets" in 1993. I have a copy. It's an awesome book. Dr Van Flandern was an astronomer, and he points out consistently that the speed of Gravity has to be faster than the speed of light. In fact it may move many thousands of times faster than light. I noticed in the comments of the video that people can't grasp what Dr Van Flandern was pointing out. It's great to see someone raising these issues again. Jan]
Here’s the video: https://www.youtube.com/watch?v=lmbaqmX016M