Universe Today Podcasts With Fraser Cain

My guest today is Dr. John Mather, Senior Astrophysicist in the Observational Cosmology Laboratory at NASA's Goddard Space Flight Center. Dr. Mather received a Nobel Prize for his influential cosmology work, helping to confirm the Big Bang. He's been involved in almost every major astronomy mission in the last few decades, including Hubble, and of course, James Webb. https://www.jwst.nasa.gov/content/meetTheTeam/people/mather.html