Dr. Weiping Yu returns with another refreshing segment of Science and U. The physicist comments on the claim that astronomers have found the oldest supermassive black hole in the universe and another, more puzzling, observation of a missing black hole. Dr. Yu once again asserts that there is no black hole at the center of the galaxy. What exactly is gravity? Is nuclear fusion the answer to climate crisis? Listen to the full segment to find out.
https://aneighborschoice.com/wp-content/uploads/2020/11/science-and-u.png 630 1200 David Gornoski https://aneighborschoice.com/wp-content/uploads/2020/12/anc-logo-1.png David Gornoski2021-01-14 18:30:022022-06-04 01:52:59Science and U: Black Hole Goes Missing