On May 12, 2022 astronomers revealed an image of the supermassive black hole at the center of our Milky Way galaxy. Today we tell the story of what made this image possible.
Today's episode is sponsored by Wren. Sign up through https://www.wren.co/universe to make a difference in the climate crisis, and Wren will plant 10 extra trees in your name!
For ad-free episodes and other exclusives, join us for $3 a month on Patreon: https://patreon.com/whythisuniverse
Support the show
