StarTalk Radio

Cosmic Queries: Defending our Planet, with Bill Nye

17 Nov 2017

Contributed by Lukas

The universe is a hostile place. What would we do if a planet-destroying asteroid or comet strike were imminent? Do we have plans in place? Bill Nye a...

#ICYMI - World Series Slugfest, with Neil deGrasse Tyson

16 Nov 2017

Contributed by Lukas

The 2017 World Series is the greatest slugfest in the Fall Classic’s history. After 8 different batters hit home runs in a record-setting Game 2, Ga...

Cosmic Queries Live: Galactic Gumbo Edition

10 Nov 2017

Contributed by Lukas

Explore relativity, panspermia, Van Gogh’s Starry Night, the multiverse, tachyons, marijuana legalization, and more with Neil deGrasse Tyson and co-...

#ICYMI: Physics on Wheels, with Dr. Skateboard & Othello Clark

09 Nov 2017

Contributed by Lukas

Chuck Nice takes Gary O’Reilly for a ride down memory lane when he revisits his skateboarding youth with a couple of real pros: 2x US Master’s Cha...

Human Augmentation with Adam Savage and Neil deGrasse Tyson

03 Nov 2017

Contributed by Lukas

Exoskeleton suits, brain implants, tiny people, AI, and more! Adam Savage and Neil deGrasse Tyson investigate human augmentation from the main stage ...

#ICYMI: Baseball: The Perfect Game

02 Nov 2017

Contributed by Lukas

There have only been 23 perfect games in baseball’s 140-year history – and only one in the World Series, by Don Larsen in 1956. Chuck Nice and Gar...

The Power of Political Satire, with Bill Maher

27 Oct 2017

Contributed by Lukas

Neil deGrasse Tyson sits down with Bill Maher to discuss satire and the state of society. Featuring comic co-host Maeve Higgins, political scientists ...

#ICYMI - World Series Throwback Special

26 Oct 2017

Contributed by Lukas

Just in time for the 2017 World Series, Gary and Chuck revisit iconic plays from the Fall Classic. Featuring physicist John Eric Goff, Houston Astros ...

Cosmic Queries - Climate Change

20 Oct 2017

Contributed by Lukas

Bill Nye is back to lead the fight against climate change and answer questions about the future of climate science. He’s joined by Columbia Universi...

#ICYMI - Surf's Up - The Big Waves

19 Oct 2017

Contributed by Lukas

Aloha, Dudes! It’s time to shoot the curl when Gary and Chuck dive into the serious science of surfing the big waves. Their guides: California surfe...

StarTalk Live! from Future Con: Engineering the Future (Part 2)

13 Oct 2017

Contributed by Lukas

Join us as we continue our journey into the future with former astronaut and ISS Commander Chris Hadfield, co-host Scott Adsit, biorobotics engineer K...

#ICYMI - Golf Science, with Geoff Ogilvy and Neil deGrasse Tyson

12 Oct 2017

Contributed by Lukas

Aerodynamics, Doppler radar, laser tracking, and big data! Gary and Chuck find out how science has guided the evolution of golf, from why balls have d...

StarTalk Live! from Future Con: Engineering the Future (Part 1)

06 Oct 2017

Contributed by Lukas

How will we engineer our way off this planet and into the future? Commander Chris Hadfield and co-host Scott Adsit explore the options with biorobotic...

#ICYMI - Gymnastics: Leap, Bounce & Balance

05 Oct 2017

Contributed by Lukas

Chuck Nice and Garry O’Reilly vault into the world of competitive gymnastics with the help of two former Olympic gymnasts: Dr. Phil Cheetham, Senior...

Cosmic Queries - Office Hours

29 Sep 2017

Contributed by Lukas

The astrophysicist is in! Join Neil deGrasse Tyson and comic co-host Chuck Nice as they answer fan-submitted Cosmic Queries on the possibility of life...

#ICYMI - Baseball: Brain Training

28 Sep 2017

Contributed by Lukas

What happens inside the brain of a great baseball hitter, and can it be taught? Gary O’Reilly and Chuck Nice explore the subject with baseball visio...

Let’s Make America Smart Again: The Future of NASA

22 Sep 2017

Contributed by Lukas

Continuing with our Let’s Make America Smart again series, we answer fan-submitted Cosmic Queries on the past, present, and future missions of NASA ...

#ICMYI: Martial Arts – Fight Like a Physicist

21 Sep 2017

Contributed by Lukas

Chuck Nice and Gary O’Reilly get schooled on the martial arts by two fighting physicists: Jason Thalken, who has a Black Belt in Hopkido, and Prof. ...

Science and the Search for the Truth, with Bill Nye

15 Sep 2017

Contributed by Lukas

What’s the best way to stay scientifically literate in a world of “alternative facts”? Bill Nye, co-host Chuck Nice, and The Atlantic’s senior...

#ICYMI: The Immaculate Reception

14 Sep 2017

Contributed by Lukas

Gary O’Reilly and Chuck Nice turn to physics to try and solve the mystery of the Immaculate Reception, the most famous – and controversial – pla...

Cosmic Jazz, with Wayne Shorter and Herbie Hancock

08 Sep 2017

Contributed by Lukas

Neil deGrasse Tyson gets his improv on with legendary jazz musicians Wayne Shorter and Herbie Hancock. Featuring Chuck Nice, Sean Ono Lennon, Stephen ...

#ICYMI: Cosmic Queries: Tennis Special Edition

07 Sep 2017

Contributed by Lukas

Are you ready for a deep dive into hardcore tennis physics? This week, Gary O’Reilly and Chuck Nice welcome back sports physicist John Eric Goff to ...

Extended Classic: Cosmic Queries – Dark Mysteries of the Universe

01 Sep 2017

Contributed by Lukas

Black holes, neutron stars, the multiverse, and much more. Neil deGrasse Tyson and comic co-host Leighann Lord delve into the dark mysteries of the un...

#ICYMI - Tennis: Inside the Royal Game

31 Aug 2017

Contributed by Lukas

Chuck Nice and Gary O’Reilly serve up some of the surprising science surrounding the sport of tennis, with a little help from astrophysicist Charles...

Cosmic Queries: TV Sci-Fi with Bill Nye

25 Aug 2017

Contributed by Lukas

Who better to answer fan-submitted questions about science fiction on TV and in the movies than Bill Nye? Bill and Chuck Nice flip channels between “...

#ICYMI - NFL Fitness and Nutrition

24 Aug 2017

Contributed by Lukas

Chuck and Gary get schooled by the men who optimize player performance for the pros: Glen Tobias of the NY Jets, and Dave Puloka and Wayne Diesel of t...

Cosmic Queries: The Great American Eclipse

18 Aug 2017

Contributed by Lukas

Neil deGrasse Tyson, Chuck Nice, and broadcast meteorologist Joe Rao are here with everything you need to know about the August 21st total solar eclip...

#ICYMI: Baseball TweetTalk, with Neil deGrasse Tyson

17 Aug 2017

Contributed by Lukas

In the latest installment of our popular episodes where hosts Chuck Nice and Gary O’Reilly invite Neil deGrasse Tyson into the studio to explain the...

Geekin’ Out on Hip-Hop, with Logic

11 Aug 2017

Contributed by Lukas

Drop That Track! Neil deGrasse Tyson discusses the fusion of hip-hop and science, the legacy of violence in hip-hop, the culture of music, and much mo...

#ICYMI: Planet NASCAR, with Neil deGrasse Tyson

10 Aug 2017

Contributed by Lukas

Is Planet NASCAR governed by the same laws of physics as the rest of Planet Earth? You wouldn’t know it from some of the responses to Neil deGrasse ...

Understanding GMOs and the Future of Food

04 Aug 2017

Contributed by Lukas

Investigate the complications, misinformation, passion and confusion around GMOs, sustainable farming, and the future of food, with Neil Tyson, Chuck ...

#ICYMI: Biomechanics of the Perfect Golf Swing

03 Aug 2017

Contributed by Lukas

Gary O’Reilly and Chuck Nice investigate the science that is making golf swings that much sweeter, from biomechanics to cutting edge technology, wit...

StarTalk Live! Citizen Science from San Francisco (Part 2)

28 Jul 2017

Contributed by Lukas

Bill Nye, co-host Eugene Mirman, space activist Ariel Waldman, SF Sketchfest co-founder Janet Varney, and comedian Claudia O’Doherty are back to fin...

#ICYMI: Pitching Physics with Ron Darling

27 Jul 2017

Contributed by Lukas

To break down the physics of a pitch, this week Chuck Nice and Gary O’Reilly welcome former New York Mets starting pitcher and 1986 World Series win...

StarTalk Live! Citizen Science from San Francisco (Part 1)

21 Jul 2017

Contributed by Lukas

Host Bill Nye, co-host Eugene Mirman, space activist Ariel Waldman, SF Sketchfest co-founder Janet Varney, and comedian Claudia O’Doherty team up to...

#ICYMI: The Murky World of Doping in Sports

20 Jul 2017

Contributed by Lukas

Chuck Nice and Gary O’Reilly dive into the widespread world of doping in cycling, football and other sports with the help of Lance Armstrong, Neil d...

The Science Behind “Game of Thrones”

14 Jul 2017

Contributed by Lukas

Dragons, violence, magic & more: Explore “Game of Thrones” through the lens of science, with Neil deGrasse Tyson, actor Isaac Hempstead Wright...

#ICYMI: Extended Classic: The Physics of the Tour de France

13 Jul 2017

Contributed by Lukas

Now updated for the 2017 race: Aerodynamics, Newton’s Laws, drafting, power to weight ratio, nutrition, technology and more! Get smarter about the T...

Cosmic Queries: Primatology

07 Jul 2017

Contributed by Lukas

Bone up on our neighbors on the evolutionary tree: chimpanzees, gorillas, bonobos, monkeys and more, when Neil deGrasse Tyson, co-host Chuck Nice, and...

#ICYMI: Out of This World Sports, with Neil deGrasse Tyson (Repeat)

06 Jul 2017

Contributed by Lukas

This week, Gary O’Reilly and Chuck Nice explore what it would be like if we held the Olympics on Mars, or went ice skating on Europa, or played base...

Extended Classic: Cosmic Queries – A Stellar Sampling

30 Jun 2017

Contributed by Lukas

Extended Classic: Cosmic Queries – A Stellar Sampling by Neil deGrasse Tyson Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk R...

#ICYMI: Hockey: Fan Questions and More

29 Jun 2017

Contributed by Lukas

Gary O’Reilly and Chuck Nice are back for Season 2 of Playing with Science! First up: answers to our fan’s questions about the physics of hockey. ...

Extended Classic: Cosmic Queries - The Science of Love

23 Jun 2017

Contributed by Lukas

What’s love got to do with it? Neil Tyson, co-host Chuck Nice, and Dr. Helen Fisher answer your Cosmic Queries on the science of love. Now extended ...

#ICYMI: Baseball: Physics at the Plate (Part 1) (Repeat)

22 Jun 2017

Contributed by Lukas

During off-season, Chuck Nice and Gary O’Reilly went to SXSW for a few “exhibition games” with the folks at TuneIn. First up, the science of pit...

The Science of Climate and Weather, with Kathy Sullivan

16 Jun 2017

Contributed by Lukas

Neil Tyson explores the challenge of predicting weather and understanding climate, with ex-NOAA admin. Kathy Sullivan, co-host Scott Adsit, climate sc...

#ICYMI: Hockey: Physics on Ice (Part 1)

15 Jun 2017

Contributed by Lukas

Get your skates, grab your stick, and join Chuck Nice and Gary O’Reilly as they find out why hockey has more science in it than any sport on Earth! ...

Cosmic Queries: A Taste of Space, with Matt O’Dowd

09 Jun 2017

Contributed by Lukas

Neil deGrasse Tyson and comic co-host Eugene Mirman answer fan submitted Cosmic Queries with Matt O’Dowd, astrophysicist and host of PBS Space Time,...

#ICYMI - Game Changer – Kareem Abdul-Jabbar's Skyhook

08 Jun 2017

Contributed by Lukas

Gary O’Reilly and Chuck Nice explore the physics of the legendary Skyhook with the help of Neil deGrasse Tyson and three superstars from the LA Lake...

The Search for Extraterrestrial Intelligence, with Jill Tarter

02 Jun 2017

Contributed by Lukas

Is anybody out there? Neil deGrasse Tyson and former SETI Institute director Jill Tarter search for ET, with the help of comic co-host Michael Ian B...

#ICYMI: Cosmic Queries: The Physics of Soccer

01 Jun 2017

Contributed by Lukas

In this week’s off-season episode of Playing with Science, hosts Gary O’Reilly and Chuck Nice answer fan-submitted questions about soccer, with a ...

Cosmic Queries: Potpourri Vol. 2

26 May 2017

Contributed by Lukas

Neil Tyson and first-time co-host Eddie Brill answer a potpourri of fan-submitted Cosmic Queries. Topics include alien communication, gravity assist, ...

#ICYMI - Baseball - Home Run Physics

25 May 2017

Contributed by Lukas

Gary O’Reilly and Chuck Nice learn why it’s so hard to hit one out of the park, Guests: Geoff Blum, the Chicago White Sox legend and announcer for...

Science Literacy in the Misinformation Age - #LMASA

19 May 2017

Contributed by Lukas

Continuing with our Let’s Make America Smart Again series, Neil deGrasse Tyson and comic co-host Chuck Nice welcome astronomer and author David Helf...

#ICYMI: Football: Crushing the Combine

18 May 2017

Contributed by Lukas

Get the inside scoop on the NFL Scouting Combine! Gary O’Reilly and Chuck Nice learn what it takes to turn a hard-up college student into a multi-mi...

The Power of Science Fiction, with William Shatner

12 May 2017

Contributed by Lukas

Energize! Neil deGrasse Tyson sits down with William Shatner to reflect on Star Trek and the enduring power of science fiction. Featuring comic co-hos...

#ICYMI - The Art of the Hail Mary

11 May 2017

Contributed by Lukas

The Hail Mary pass is one of the most exciting plays you’ll ever see in any sport. This week, hosts Gary O’Reilly and Chuck Nice look at one of th...

The Rise of Self-Driving Cars

05 May 2017

Contributed by Lukas

Neil deGrasse Tyson investigates the fast-rising world of self-driving cars with former VP of R&D at GM and Mobility Consultant for Google, Inc....

#ICYMI - Slam Dunk Science (Part 2)

04 May 2017

Contributed by Lukas

Our Playing with Science TuneIn party at the SXSW festival concludes with hosts Chuck Nice and Gary O’Reilly exploring what makes an NBA superstar, ...

StarTalk Live! Let’s Make America Smart Again (Part 2)

28 Apr 2017

Contributed by Lukas

Our mission to Make America Smart Again continues with the conclusion of our show from the Count Basie Theatre. Ft. Neil Tyson, Eugene Mirman, Sen. Co...

#ICYMI - Slam Dunk Science (Part 1)

27 Apr 2017

Contributed by Lukas

Playing with Science hosts Chuck Nice and Gary O’Reilly are talking roundball from the TuneIn stage at SXSW with former NBA All-Star Caron Butler, a...

StarTalk Live! Let’s Make America Smart Again (Part 1)

21 Apr 2017

Contributed by Lukas

StarTalk was at the Count Basie Theatre 4/17/17 on a mission to Make America Smart Again. Ft. Neil deGrasse Tyson, Eugene Mirman, Senator Cory Booker,...

#ICYMI - Baseball: Physics at the Plate

20 Apr 2017

Contributed by Lukas

During off-season, Chuck Nice and Gary O’Reilly went to SXSW for a few “exhibition games” with the folks at TuneIn. First up, the science of pit...

Extended Classic: Space Chronicles (Part 1)

14 Apr 2017

Contributed by Lukas

Why did the US really go into space? Why did the Apollo program end early? Neil deGrasse Tyson digs into the history of space exploration with Prof. J...

The Science of Sports, with Hope Solo

07 Apr 2017

Contributed by Lukas

Neil deGrasse Tyson examines the science and psychology of sports with 2x Olympic gold medal winning soccer goalkeeper Hope Solo. Featuring co-host Ch...

#ICYMI - Hockey: Physics on Ice (Part 2)

06 Apr 2017

Contributed by Lukas

Chuck Nice and Gary O’Reilly explore the slippery science and skate technology that leads to speed – and collisions – in the world’s fastest, ...

Cosmic Queries: Galactic Gumbo

31 Mar 2017

Contributed by Lukas

Neil Tyson and comic co-host Chuck Nice mix up a pot of Galactic Gumbo in this episode of Cosmic Queries. Ingredients for this cosmic dish include the...

#ICYMI: Hockey: Physics on Ice (Part 1)

30 Mar 2017

Contributed by Lukas

Get your skates, grab your stick, and join Chuck Nice and Gary O’Reilly as they find out why hockey has more science in it than any sport on Earth! ...

Science and Technology in the Military, with Ash Carter

24 Mar 2017

Contributed by Lukas

Neil Tyson explores the future of science and technology in national defense with former U.S. Secretary of Defense Ash Carter. With comic co-host Leig...

#ICYMI - March Madness!

23 Mar 2017

Contributed by Lukas

It’s time for the NCAA Division 1 Basketball Tournament, aka March Madness. To make sense of it all, hosts Chuck Nice and Gary O’Reilly welcome br...

Extended Classic: The Future of Humanity, with Elon Musk

17 Mar 2017

Contributed by Lukas

Neil Tyson explores the future of humanity with one of the men forging it: Elon Musk, CEO of SpaceX and Tesla Motors. With Chuck Nice and Bill Nye. JU...

#ICYMI - Out of This World Sports, with Neil deGrasse Tyson

16 Mar 2017

Contributed by Lukas

This week, Gary O’Reilly and Chuck Nice explore what it would be like if we held the Olympics on Mars, or went ice skating on Europa, or played base...

Let’s Make America Smart Again, with Fareed Zakaria

10 Mar 2017

Contributed by Lukas

In the first episode of our special edition Cosmic Queries series, “Let’s Make America Smart Again,” Neil deGrasse Tyson and co-host Chuck Nice ...

#ICYMI – How Technology Is Changing Football

09 Mar 2017

Contributed by Lukas

Find out how helmet sensors, virtual reality, big data and radio controlled tackling dummies are revolutionizing football with hosts Gary O’Reilly a...

Cosmic Queries: Spacetime

03 Mar 2017

Contributed by Lukas

Unravel the fabric of spacetime when astrophysicist Neil deGrasse Tyson and comic co-host Godfrey dive into fan-submitted questions about Einstein's t...

#ICYMI – Soccer: The Art of Goalkeeping, with Hope Solo

02 Mar 2017

Contributed by Lukas

GOOOAAALLL! Gary O’Reilly and Chuck Nice look at the science behind the most underrated position in the world’s most popular sport. With Neil Tyso...

StarTalk Live! at the Beacon: Searching for Life in the Universe (Part 2)

24 Feb 2017

Contributed by Lukas

Neil Tyson and Eugene Mirman investigate how the exploration of our universe intersects with art and society, with their guests: planetary scientist C...

StarTalk Live! at the Beacon: Searching for Life in the Universe (Part 1)

17 Feb 2017

Contributed by Lukas

Neil deGrasse Tyson and Eugene Mirman welcome planetary scientist Carolyn Porco, Sean Ono Lennon, Vanessa Bayer, and Michael Ian Black to search for l...

Extended Classic: UFO Remix

10 Feb 2017

Contributed by Lukas

Neil Tyson and Eugene Mirman turn a speculative, scientific eye towards Unidentified Flying Objects. Featuring UFO investigator James McGaha and SETI ...

Comedy and Cars with Jay Leno

03 Feb 2017

Contributed by Lukas

StarTalk host Neil Tyson welcomes legendary “Tonight Show” host and car collector extraordinaire Jay Leno to discuss comedy, culture, and the past...

StarTalk Playing with Science – The Big Game Special Edition feat. Neil deGrasse Tyson

02 Feb 2017

Contributed by Lukas

SERIES PREMIERE SPECIAL EDITION: This special edition of the series premier of our new podcast, Playing with Science, features additional content by N...

Cosmic Queries about Cosmic Phenomena

27 Jan 2017

Contributed by Lukas

It’s time for another episode of Cosmic Queries! Neil deGrasse Tyson welcomes first time comic co-host Godfrey to ask fan-submitted questions about ...

The Science of Fitness, with Terry Crews

20 Jan 2017

Contributed by Lukas

SEASON PREMIERE: It’s time to get pumped up when Neil deGrasse Tyson interviews former NFL star and actor Terry Crews about physical fitness. In stu...

Season 7 Time Capsule (Part 2)

13 Jan 2017

Contributed by Lukas

Join host Neil Tyson for Season 7’s final episode as he revisits our fan’s favorite Cosmic Queries shows. Along with Chuck Nice, Eugene Mirman, Il...

Season 1 Time Capsule – StarTalk All-Stars

10 Jan 2017

Contributed by Lukas

Neil Tyson celebrates the first season of StarTalk All-Stars with fan favorite episodes featuring Bill Nye and our other new hosts grappling with clim...

Season 7 Time Capsule (Part 1)

06 Jan 2017

Contributed by Lukas

Join host Neil Tyson as he revisits our fan’s favorite episodes from a season spent exploring Mars with Andy Weir, going back to the Moon with Buzz ...

Celebrating Innovation, with Bill Nye - StarTalk All-Stars

03 Jan 2017

Contributed by Lukas

In honor of Isaac Newton’s birthday, Bill Nye and Chuck Nice answer Cosmic Queries about inventions, innovations and scientific discovery, from sewe...

Extended Classic – Cosmic Queries Art and Science

30 Dec 2016

Contributed by Lukas

Explore the intersection of art and science when Neil Tyson and Chuck Nice discuss van Gogh, Escher, da Vinci, Giotto, the Hubble Space Telescope, and...

Maker Mix, with Bill Nye (Part 2) – StarTalk All-Stars

27 Dec 2016

Contributed by Lukas

What is the maker movement? Find out when Bill Nye and Chuck Nice answer more Cosmic Queries about makers, including Maker Faire, kids and STEM, robot...

Extended Classic – Cosmic Queries Holiday Edition

23 Dec 2016

Contributed by Lukas

Get into the science of the season when Neil Tyson and Chuck Nice answer fan questions about winter and the holidays. Now with Neil and Bill Nye talki...

Maker Mix, with Bill Nye (Part 1) – StarTalk All-Stars

20 Dec 2016

Contributed by Lukas

Makers of the world, unite! Bill Nye and Chuck Nice roll up their sleeves to answer Cosmic Queries about the maker movement, including 3d printing of ...

The Lunar Legacy, with Buzz Aldrin

16 Dec 2016

Contributed by Lukas

47 years ago, mankind landed on the moon. Neil deGrasse Tyson explores the legacy of that historic mission with the second man to walk on the Moon, Ap...

Science Gets Fabulous, with Summer Ash and Emily Rice – StarTalk All-Stars

13 Dec 2016

Contributed by Lukas

Cosmic images from distant nebulas and galaxies are decorating leggings, jeggings, jewelry, and more. Explore the science behind the fashion with our ...

Bringing Science to Life, with Ben Stiller

09 Dec 2016

Contributed by Lukas

Neil Tyson interviews actor Ben Stiller about bringing science to life in “Night at the Museum,” his life as a serious Star Trek geek, “Zoolande...

Exploring Exoplanets, with Seth Shostak – StarTalk All-Stars

06 Dec 2016

Contributed by Lukas

SETI Institute Senior Astronomer Seth Shostak, is back to host StarTalk All-Stars and go exploring exoplanets with guest Jason Wright, Associate Profe...

Surviving on Mars, with Andy Weir

02 Dec 2016

Contributed by Lukas

What does it really take to survive on Mars? Neil Tyson interviews Andy Weir, author of “The Martian,” NASA/JPL engineer Adam Steltzner, NASA Plan...

StarTalk All-Stars at NY Comic Con – The Science of Science Fiction

29 Nov 2016

Contributed by Lukas

On 10/8/2016, the StarTalk All-Stars packed NY Comic Con to discuss the real science in science fiction. Now you can get your geek on with All-Stars h...

Extended Classic: The Salt of the Earth (Part 1)

25 Nov 2016

Contributed by Lukas

Neil Tyson and Eugene Mirman explore how salt has been a critical ingredient in history and the development of civilization. Now extended with 12 minu...

Women in Science, with Summer Ash and Emily Rice – StarTalk All-Stars

22 Nov 2016

Contributed by Lukas

New StarTalk All-Stars hosts, astrophysicists Summer Ash and Emily Rice, share their take on “Women Crushing It Wednesday” - reclaiming a sexist h...

The Beauty of Mathematics, with Jeremy Irons

18 Nov 2016

Contributed by Lukas

This week, Neil Tyson explores the language of the universe and the life of self-taught math genius Ramanujan. With Jeremy Irons and Matthew Brown fro...

Hunting for Black Holes, with Janna Levin - StarTalk All-Stars

15 Nov 2016

Contributed by Lukas

If light can’t escape from black holes, how can we observe them at all? Find out from astrophysicist Janna Levin, co-host Matt Kirshen, and Shep Doe...