"On a moonless night, up on Eagle Rock, an intrepid hiker can see Sagittarius sprawled over the Pacific Ocean. The constellation has 32 stars with planets, at least two of which are 27,710 light years from earth. That means light from these planets takes 27,710 years to reach us. The odd thing about space is that the further out you look, the further back in time you see. You can never 'be here now.'"
Written by Jill Cotu and Peter Walzer. This episode is read by Peter Walzer
https://topanganewtimes.com/2022/07/29/the-power-of-perspective/