Science and U: Do Antibiotics Have Special Magnetic Properties? - A Neighbor's Choice

Dr. Weiping Yu, the chief science advisor of A Neighbor's Choice, returns with more Science and U. The physicist comments on the latest science news such as a new study claiming that the Earth tipped over on its side 84 million years ago and then righted itself; the discovery that Herbivore gut fungi produce unique building blocks of antibiotics; the real nature of the "black hole" at the center of the milky way; and more. Visit A Neighbor's Choice website at aneighborschoice.com