Gravitational waves, TRAPPIST-1, nuclear energy, Enceladus, and more. Explore great discoveries, old and new, on this mashup featuring StarTalk All-Stars hosts, co-hosts, and guests including Bill Nye, Carolyn Porco, Janna Levin, Emily Rice, and others.
What are gravitational waves, and what can they tell us about our universe? In her first outing as StarTalk All-Star host, cosmologist Janna Levin untangles the astrophysics with help from LIGO co-founder Rainer Weiss and comic co-host Matt Kirshen.
What are gravitational waves, and what can they tell us about our universe? In her first outing as StarTalk All-Star host, cosmologist Janna Levin untangles the astrophysics with help from LIGO co-founder Rainer Weiss and comic co-host Matt Kirshen.