StarTalk Cosmic Queries
You have questions, they have answers. Renowned astrophysicist Neil deGrasse Tyson and other top science minds take on fan questions about life and the universe. Uncover a new mind-bending topic each season, from space and physics to nature and more.
All About Death
Neil deGrasse Tyson and Chuck explore all things death, from the fall of humanity to that of the universe.
Climate Change: Facts & Myths
Neil deGrasse Tyson, a co-host, and atmospheric chemist explore the campaign to save the ozone layer.
Deep Dive: Sharks
Neil deGrasse Tyson, a co-host, and biologist Jasmin Graham answer all of your questions about sharks.
Understanding Infinity
Join Neil deGrasse Tyson, a comedian, and theoretical physicist to explore if we are in a finite universe.
Medieval Science and History
A Cambridge historian joins Neil deGrasse Tyson and Matt to explore the science and history of medieval times.
A Cosmic Crisis
Neil deGrasse Tyson and a co-host talk about black holes, the speed of light, and the crisis in cosmology.
The Edge of the Universe
Astrophysicist Janna Levin and Neil deGrasse Tyson talk about theories on the bleeding edge of cosmology.
Hubble Space Telescope
Neil deGrasse Tyson, a co-host, and Hubble senior scientist talk about the fascinating Hubble Space Telescope.
Comet NEOWISE
Neil deGrasse Tyson, a comic co-host, and author Natalie Starkey discuss Comet NEOWISE and more.
Why Do We Timekeep?
Dr. Anthony Aveni joins Neil deGrasse Tyson and Chuck Nice to discuss the concept of timekeeping.
The Private Space Industry
A former NASA deputy administrator, Neil deGrasse Tyson, and his co-host discuss the private space industry.
Space Junk, StarLink and Falling Rockets
Neil deGrasse Tyson and co-host Chuck Nice break down the stuff we put into orbit with Dr. Moriba Jah.
Should We Nuke An Asteroid?
Neil deGrasse Tyson and his comic co-host discuss different types of asteroids with a NASA orbital dynamicist.
Answering the Quirkiest of Questions
Neil deGrasse Tyson and co-host Paul Mecurio answer quirky questions covering all corners of the universe.
