In part 2 of our December 2011 Bell House show, we discuss the dangers and dilemmas of current and future space travel. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Wil Wheaton, famous for his role as Wesley Crusher on Star Trek: The Next Generation, joins StarTalk Live at the Neptune Theatre in Seattle. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Part 2 of our brainy show at the Bell House explores the psychology of astronauts and the chemistry of love. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Warning: Our live Bell House show about the human brain and consciousness could just blow your mind. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

The Nerdist Chris Hardwick joins us for an upbeat discussion of clocks, calendars, and leaps in time. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Whoopi Goldberg talks about her love of science, and how it eventually led to her role as Guinan on "Star Trek, The Next Generation". Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Janeane Garofalo engages in political warfare, delving into the furious debates between Democrats and Republicans and the science issues that divide them. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Revisit some highlights of our Season 2 shows. This show includes interview excerpts with Whoopi Goldberg, John Hodgman, Nichelle Nichols, Phil Plait, and Morgan Freeman. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

At the Bell House in Brooklyn, NY on 12/18/2011 for our second show in front of a live audience. Co-host Eugene Mirman was joined by fellow comedians Kristen Schaal and John Hodgman, while Neil brought along his NASA astronaut buddy, Mike Massimino. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Our Halloween special investigates the science of ghosts and other haunting phenomena. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

A hit TV sitcom about science geeks? Neil talks with the co-creator and science advisor for "The Big Bang Theory." Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

NASA astronaut Mike Massimino joins us to discuss the perils and promise of human space flight now and into the future. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

In the second half of our live show at the Bell House in Brooklyn, Kristen Schaal, Scott Adsit, Eugene Mirman and our very special guest Alan Alda travel through time and higher dimensions. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

StarTalk Radio brought science in the house at the 4th annual Eugene Mirman Comedy Festival, with Kristen Schaal, Scott Adsit, Eugene Mirman and our very special guest Alan Alda. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

From the physics of sound to the healing power of song, groove to the universal sway of music with guests Moby and Jonathan Coulton. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

On this ten-year anniversary of the 9/11 tragedy, StarTalk Radio takes a look at the event and how it changed our lives. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Although many people debate about the use of animals in science and civilization, few argue as adamantly against their use than our guest, Ingrid Newkirk, co-founder and president of PETA. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

See the Sun with new eyes as we discuss the many ways this ball of plasma illuminates our past, present and future. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Holy Δx Δp ≥ ℏ/2 Batman! Theoretical physicist Michio Kaku joins us for another discussion of superheroes and the amazing physics behind their incredible powers. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Famous for her role as Star Trek's Uhura, Nichelle Nichols discusses in part 2 of her interview how she also played a vital role in influencing the modern era of NASA. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Nichelle Nichols discusses her role as Star Trek's Lt. Uhura, and the impact that had on her life and on society. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Academy-award winning actor Morgan Freeman joins us for a light-hearted discussion of some of the deepest mysteries facing science today. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Travel back to the future for a discussion of time travel and the movies that depict such excellent adventures. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Are you on our wavelength? Learn about the many ways the electromagnetic spectrum infiltrates our lives and illuminates the universe. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

From Comedy Central's World News Headquarters in New York, Neil sits down with Jon Stewart of The Daily Show to discuss the comic (and cosmic) connections between the worlds of science and politics. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Suze Orman shares her street smarts about math, investing and the recent economic melt-down on our show about the science of finance. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Extreme weather events dominate the news -- tornadoes, hurricanes, winter snowmageddons, floods. What is fantasy and what is reality in the cultural conversation about climate? Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Faster than a speeding bullet? More powerful than a locomotive? James Kakalios, physics professor and author of "The Physics of Superheroes" discusses the science behind the amazing powers of our favorite caped crusaders. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Neil, comedian co-host Leighann Lord, and Phil Plait, the "Bad Astronomer," discuss The Good, The Bad, and The Ugly of science in the movies. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Learn about the evolution of paints, powders, perfumes and other potions as we discuss the artful science of cosmetics. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

How do we know what we know? The brain is an amazing product of evolutionary engineering, but many influences can play with our perceptions. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Japan was recently hit by a triple punch: a powerful 9.0 magnitude earthquake generated a huge tsunami, which then critically damaged a nuclear power plant. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

What ingredients provide "The Right Stuff" for an astronaut's dinner? From BBQ to ice cream, we feast on food fit for the stars. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Paleontologist Peter Ward explains how life's tendency toward self-destruction has led to massive extinction events in Earth's history. What does the past -- and the smell of rotten eggs -- have to teach us about the fate of humanity? Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Expert-in-everything John Hodgman addresses a range of topics, from the possibility of alien or robot invasion, to what lobsters have in common with Star Trek's Spock. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Take a tour of the solar system with Mars Exploration Rover scientist Steve Squyres and planetary scientist Heidi Hammel. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

From Aristotle's misguided meanderings to modern open heart surgery. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

In this episode, we highlight a few star moments from our constellation of past shows. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

How are the universal laws of matter, energy and motion expressed on the football field? Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Have you ever seen mysterious lights in the sky, or glimpsed an alien spacecraft? This show provides a probing yet playful discussion about Unidentified Flying Objects. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

When tasting the first sparkling champagne, Benedictine monk Dom Perignon supposedly said, "Come quickly, I am drinking the stars!" It's more likely the quote originates from a late 19th century advertisement, but the sentiment is universally appealing. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

While cathedrals give people a place to contemplate Heaven from our place here on Earth, astronauts on the ISS can view Earth from "the heavens" above. This show highlights the many ways the ISS is like a modern-day cathedral. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

For our holiday show, Neil and his comedian co-hosts discuss the constellations of the winter sky, the star of Bethlehem, and the physics of Santa. Seth MacFarlane and other special guests call in to comment on the science of the season. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Do sci-fi classics like Star Trek provide a glimpse into future trends and styles? Neil chats with stylist James Aguiar about the science fiction and facts of fashion. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Jon Stewart is the first guest of the new season. He and Neil discuss the Daily Show book, Earth: A Visitor's Guide to the Human Race. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Our season finale features the incomparable comedian Joan Rivers. In this episode, she provides color commentary for a Red Carpet parade of previous show topics, including space tourism, the anniversary of Apollo 11, and the search for alien life (both in space and in Hollywood!).NOTE: All-Access subscribers can listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/whats-funny-space/ Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

When the economy takes a downturn, should we still go up into space? NASA missions aren’t cheap—sending astronauts into low Earth orbit or to the Moon, sending robotic spacecraft to explore the planets, and launching telescopes into space can cost millions or even billions of dollars. Lou Friedman, director of the Planetary Society, argues that even when the dollar is dear, the quest to explore our universe is priceless.NOTE: All-Access subscribers can listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/whats-exploration-worth/?_sf_s=what%27s+exploration+worth Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Geometry, physics and the other sciences describe the world we live in, and artists often play with these properties in their own imaginative investigations. From the drawings of Leonardo Da Vinci to high tech computer graphics, Neil and Lynne paint a picture of how science has inspired art through the ages.NOTE: All-Access subscribers can listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/a-universe-of-inspiration/ Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.