2/11/13
Listen to me, Sarah Silverman and Jim Gaffigan talk to Dr. David Grinspoon, a co-investigator on the Radiation Assessment Detector (one of the experiments on the Mars Science Laboratory) about the Curiosity Rover with Neil deGrasse Tyson live at The Bell House on September 14th last year. Part 1 is below, stay tuned for Part 2!
11/12/12
Listen to Part 2 of the latest episode recorded live at The Bell House with Neil deGrasse Tyson, CERN physicist Kyle Cranmer, Bill Nye the Science Guy plus me, Sarah Vowell and Scott Adsit talking about particle physics, below!
10/29/12
Listen to Part 1 of the latest StarTalk Live episode below! Featuring Neil deGrasse Tyson, me, Scott Adsit, Sarah Vowell, Bill Nye the Science Guy and Kyle Cranmer, one of the CERN physicists who helped discover the Higgs boson.
10/23/12
Neil deGrasse Tyson and I answer fan questions about the solar system in this latest episode of StarTalk Radio. Listen below!
6/1/12
You can now hear the second half of the episode about salt with me, Neil and author Mark Kurlansky here:
5/23/12
I co-hosted an episode of StarTalk Radio with Neil deGrasse Tyson that is all about salt and its impact on human history, featuring experts Mark Kurlansky and Peter Whiteley. You can listen to it below!
5/9/12
We did a StarTalk Live episode at The Eugene Mirman Comedy Festival in Seattle in March, with Neil deGrasse Tyson, myself, Kristen Schaal, Paul F. Tompkins and Wil Wheaton. You can now listen to both parts one and two below!
4/17/12
I was on Too Beautiful To Live with Luke Burbank while in Seattle a few weeks ago, you can listen to the show below!
4/5/12
Below you can listen to Part 2 of the episode of StarTalk recorded from the live show at The Bell House hosted by Neil deGrasse Tyson with me, Wyatt Cenac, Professor of psychiatry Heather Berlin and science blogger Cara Santa Maria talking about brains.
3/12/12
You can hear the episode of StarTalk recorded from the live show at The Bell House hosted by Neil deGrasse Tyson with me, Wyatt Cenac, Professor of psychiatry Heather Berlin and science blogger Cara Santa Maria talking about brains! Check out the episode here.




