If anyone is not familiar with Anton Petrov, he churns out YouTube videos on new astronomy and astrophysics papers. He does a wonderful ELI5 job of explaining

If anyone is not familiar with Anton Petrov, he churns out YouTube videos on new astronomy and astrophysics papers. He does a wonderful ELI5 job of explaining the evidence and what it all means in the grand scheme of things. He did one on this paper earlier this week. https://www.youtube.com/watch?v=7uF_W-W7h08 https://www.youtube.com/watch?v=7uF_W-W7h08