StarTalk Radio

Neil deGrasse Tyson

Science & Medicine, Natural Sciences

Chart Positions

Natural Sciences 2
Top 200 59
Science & Medicine 5

Science meets comedy and pop culture on StarTalk Radio! Astrophysicist and Hayden Planetarium director Neil deGrasse Tyson, his comic co-hosts, guest celebrities and scientists discuss astronomy, physics, and everything else about life in the universe. But wait... there's more! Our new show, StarTalk All-Stars, features a revolving slate of all-star scientists and science educators including Bill Nye the Science Guy, backed up by your favorite comic co-hosts. Catch new episodes of StarTalk Radio on Fridays at 7pm ET, and StarTalk All-Stars on Tuesdays at 7pm ET. Keep Looking Up!


The Salt of the Earth (Part 1)

March 28th, 2013

Episode 48 of 297 episodes

From the French Revolution to the science of geology, this show examines how salt has been an important ingredient in human history.