Science and U: Measuring Matter, NASA Doubling Down on Nuclear Fusion

How did scientists manage to measure the total amount of matter in the universe? Dr. Weiping Yu returns for another segment of Science and U to answer this question. The physicist also comments on the news that NASA is planning to make nuclear fusion commercial and on the update of Michael Lisanti’s project to beat cancer with metastasis prevention. What is lattice confinement and how would it make energy production more efficient? Listen to the full episode to find out.