I wonder what the “why are there tides?” folks are going to say about all of the newly discovered planets and possible earth-like planets? It’s only a matter of time until we meet our “cousins” out there.

Sources:

  • My Very Educated Mother Just Showed Us New Planets — 1,200 of Them by PBS NewsHour (2011-02-03), https://youtu.be/AdGXuG0EoIo?si=a7ErIZTlepbJL502