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19 Best Podcasts About Space to Ignite Your Curiosity

Looking for the best podcasts about space, astronomy, and cosmology? Want to discover the best shows about space? Click here for the best space podcasts.



Greetings, cosmic voyagers and space enthusiasts! Are you ready to embark on a celestial adventure that transcends the boundaries of our pale blue dot? Well, you’ve come to the right place! 

We’ve curated a list of the 19 best space podcasts that delve into the mysterious and awe-inspiring realms of the universe, astronomy, and cosmology. From black holes to alien life and everything in between, these podcasts will ignite your curiosity, tickle your imagination, and have you gazing at the cosmos with newfound wonder.

Whether you’re a seasoned space enthusiast or a budding astronomer, there’s something here for everyone. So, buckle up, hold on tight to your telescopes, and prepare for a thrilling, gravity-defying journey with these space podcasts!

Honorable mention: Headway


The Headway app is the perfect solution if you’re short on time but still want to learn about space and science. This unique app offers audio summaries of non-fiction books, including many space-related titles. 

You can listen to bite-sized summaries of books like:

  • Astrophysics for People in a Hurry by Neil deGrasse Tyson;

  • Until the End of Time: Mind, Matter, and Our Search for Meaning in an Evolving Universe by Brian Greene;

  • A Brief History of Time by Stephen Hawking.

Headway is unique in its ability to provide listeners with knowledge-packed summaries that can be consumed on the go, making it perfect for those with busy schedules or short attention spans keen to boost their intelligence


The app also offers personalized recommendations based on your interests and previous listening history, allowing you to discover new topics and expand your knowledge conveniently and efficiently.

Whether you want to build positive habits, develop a growth mindset, or achieve your full potential in all areas of your life, Headway is the go-to app for ultimate personal development. Download Headway from the App Store or Google Play today to start your self-improvement journey.

19 best podcasts about space and astronomy

1. StarTalk Radio


Join astrophysicist Neil deGrasse Tyson as he explores the wonders of the universe with celebrity guests and fellow scientists on StarTalk Radio. From the science behind science fiction to the mysteries of black holes, this podcast blends education with humor to create a captivating listening experience. 

The show also features a segment called “Cosmic Queries,” where Tyson and his guests answer listener questions about the universe.

Whether you’re a casual space enthusiast or a diehard science buff, StarTalk Radio is perfect for anyone who wants to learn about the cosmos while being entertained along the way.

2. The Infinite Monkey Cage


Hosted by physicist Brian Cox and comedian Robin Ince, The Infinite Monkey Cage is both informative and hilarious, making it one of the best science podcasts. With a focus on astronomy and cosmology, what sets this podcast apart is its ability to take complex scientific concepts and make them accessible and entertaining for a wider audience.

You’ll laugh and learn as you journey through the universe with Cox, Ince, and their guests. Whether you’re a science enthusiast or a casual listener, this astronomy podcast is sure to entertain and educate.

3. Planetary Radio


Host Sarah Al-Ahmed takes you on a weekly space adventure with Planetary Radio, exploring the latest news and discoveries in space science. With expert interviews and discussions on everything from the search for extraterrestrial life to the latest space missions, this podcast is perfect for anyone curious about the cosmos. 

Planetary Radio is a must-listen for anyone who wants to stay informed on the latest developments in space science. You’ll be inspired by the groundbreaking work being done by scientists in the space industry and gain a deeper understanding of the mysteries of the universe. 

4. Spacepod


Dr. Carrie Nugent’s Spacepod features interviews with experts in space science, covering a wide range of topics from planetary science to astrophysics. With a focus on the latest developments and discoveries in the field, this space exploration podcast offers fascinating insights into the cutting-edge research being done by scientists around the world. 

With Nugent’s expertise and engaging interviewing style, Spacepod is a must-listen for anyone who wants to gain a deeper understanding of the wonders of the universe and the groundbreaking research being done to understand it.

5. Astronomy Cast


With topics ranging from planetary science to cosmology, this engaging show will quench your thirst for space knowledge. Hosts Dr. Pamela Gay and Fraser Cain are skilled at explaining complex concepts in a digestible way, making this space podcast perfect for both casual space enthusiasts and diehard astronomy fans.

The podcast also features a regular segment called “What’s Up?” where they give listeners tips on observing the night sky. With informative discussions, entertaining banter, and practical tips for stargazing, this podcast is a must-listen for anyone who loves the night sky.

6. The Orbital Mechanics


Hosts Ben, David, and Dennis take a lighthearted approach to discuss the engineering behind space travel on The Orbital Mechanics. The hosts have a wealth of experience in the space industry, giving listeners an inside look at the engineering behind spaceflight.

With witty banter and insightful analysis, this podcast explores the intricacies of spacecraft, satellites, and space missions. You’ll learn about the technical challenges involved in space travel and gain a newfound appreciation for the innovative engineering solutions being developed.

7. Are We There Yet?


Space reporter Brendan Byrne takes listeners on a journey through the world of space exploration in his podcast Are We There Yet? You’ll gain valuable insights into the challenges and opportunities facing the space industry and be inspired by the possibilities that lie ahead.

This podcast covers various topics, from the latest NASA missions to the growing commercial space industry. Byrne often interviews scientists and engineers at the forefront of space technology, giving listeners an inside look at the innovation and dedication that goes into exploring the cosmos.

8. The Space Above Us


Hosted by JP Burke, The Space Above Us covers the early days of space exploration to the latest developments in commercial spaceflight. With detailed and engaging storytelling, you’ll feel like you’re right there with the pioneers of spaceflight.

What sets this space news podcast apart is its ability to bring the history of space exploration to life. Burke’s passion for the subject is infectious, and his storytelling is both informative and entertaining. Focusing on the people behind the missions, you’ll gain a deeper appreciation for the challenges and triumphs of human spaceflight.

9. Cosmic Vertigo


Cosmic Vertigo explores the wonders of the universe with a sense of awe and wonder. Hosted by astrophysicist Karlie Noon and CEO of Deadly Science Corey Tutt, this podcast covers various topics, from the search for life beyond Earth to the mysteries of dark matter.

This podcast tackles the big questions of the universe with a sense of playfulness and curiosity. Noon and Tutt’s chemistry is infectious, and their enthusiasm for the subject is palpable, giving listeners a deeper appreciation for the vastness and complexity of the cosmos.

10. The Cosmic Shed


The Cosmic Shed is a science and science-fiction podcast that explores the intersection between entertainment and scientific discovery. Hosted by a group of enthusiastic scientists, this podcast discusses the accuracy of popular space-themed movies and TV shows, explores the latest space news, and delves into intriguing topics like time travel and the possibility of alien life. 

The Cosmic Shed is perfect for anyone who loves science and pop culture and wants to explore the connections between the two.

11. Exocast


Exoplanet enthusiasts will love Exocast, a podcast that covers everything related to these distant worlds. Hosted by astronomers Andrew Rushby, Hugh Osborn, and Hannah Wakeford, this podcast covers a wide range of topics related to exoplanet science, including the latest discoveries and the technology used to find exoplanets. 

With engaging interviews and thought-provoking commentary, Exocast is a valuable resource for anyone interested in the search for life beyond our solar system.

12. WeMartians Podcast


WeMartians Podcast is hosted by Jake Robins, who explores the fascinating world of Mars exploration. With discussions on the latest missions, insights into the science and technology being developed, and interviews with experts in the field, this podcast offers a comprehensive look at humanity’s quest to understand the Red Planet. 

Robins’ passion for the subject is evident as he delves deep into the scientific and technical aspects of Mars exploration. You’ll certainly gain a newfound appreciation for the challenges and rewards of Mars exploration through this engaging and informative podcast.

13. The Interplanetary Podcast


The Interplanetary Podcast is a lively and informative show that covers space news, missions, and technology. Hosted by space enthusiast Matthew Russell, the podcast provides in-depth coverage of the latest developments in space exploration, including interviews with experts in the field and discussions on emerging space technologies.

The host’s witty banter makes even the most complex topics enjoyable for a wide audience. The show also features a segment called “Space Fact or Space Fiction,” where he debates the accuracy of science fiction movies and books.

14. Moonstruck


Moonstruck is a show dedicated to exploring the mysteries and wonders of Earth’s nearest neighbor, the Moon. Hosted by Thomas Gonzalez Roberts, the show features interviews with experts in lunar science, history, and exploration.

With engaging discussions on topics ranging from the Apollo program to the latest lunar missions, you’ll gain a deeper appreciation for the importance of the Moon in human history and future exploration.

The Moonstruck podcast is perfect for anyone who loves the Moon and wants to learn more about our fascinating celestial neighbor. 

15. Gravity Assist


Gravity Assist is a podcast by NASA’s Chief Scientist, Dr. Jim Green. Each episode features Dr. Green in conversation with a leading expert in space science and exploration, covering topics ranging from the formation of our solar system to the search for life beyond Earth.

Dr. Green is a renowned planetary scientist with decades of experience at NASA, and his guests include some of the most respected names in space science. Together, they provide an insider’s view of the latest developments in the field and insights into the challenges and opportunities of space exploration.

16. The Space Shot


The Space Shot is a daily podcast hosted by John Mulnix that provides listeners with a quick, informative update on the latest news and developments in space exploration. Each episode is under five minutes long, making it the perfect podcast for people on the go who want to stay up-to-date on the latest space news.

Mulnix does a great job of distilling complex topics into easily understandable sound bites, providing listeners with a daily dose of space knowledge. From the latest SpaceX launch to the search for life beyond our solar system, the Space Shot covers it all.

17. Cosmic Controversy


Tackling some of the biggest debates and controversies in space exploration and astronomy, Cosmic Controversy is one of the best astrophysics podcasts to listen to. Hosted by science journalist Bruce Dorminey, this podcast covers topics like the existence of dark matter, the possibility of life on other planets, and the debate over the nature of the universe itself.

Dorminey is an engaging and knowledgeable host who is not afraid to take on complex and controversial issues that other shows about space might shy away from.

18. Space Junk


Space Junk explores the weird, wild, and wonderful world of space exploration and astronomy. Hosted by aerospace engineer and author Annie Handmer, this podcast covers a wide range of topics, from the history of space exploration to the latest scientific discoveries.

Handmer’s enthusiasm for the subject is infectious, and her engaging discussions and interviews will leave you wanting more. This astronomy podcast is perfect for anyone who wants to explore the wonders of the universe with a sense of humor and adventure.

 19. Space Radio


Hosted by astronomer and author Dr. Paul Sutter, Space Radio features riveting conversations with experts in space science and exploration, covering topics ranging from the mysteries of black holes to the latest discoveries in cosmology.

What sets Space Radio apart is its ability to bring complex topics to life through engaging discussions and expert insights. Dr. Sutter has a talent for explaining complex concepts in an accessible and entertaining way, making this podcast perfect for both casual space enthusiasts and diehard science fans.


Whether you’re a space enthusiast, a science student, or just a curious mind, there has never been a better time to explore the wonders of the cosmos. With the help of these 19 space podcasts, you can dive deep into the mysteries of the universe and gain a deeper understanding of the science and technology that drives space exploration forward.

If you’re interested in expanding your mind but don’t know where to start, the Headway app offers a fantastic way to get started. With its curated selection of educational content, Headway makes it easy to dive into new topics and ideas. 

Plus, its personalized learning approach means you can learn at your own pace and focus on the topics that interest you the most. Whether you’re a space novice or an expert, Headway is an excellent tool to help you grow your knowledge base. Download the Headway app today. 

Frequently asked questions

What is a space podcast?

A space podcast is a type of podcast that focuses on exploring astronomy (the study of planets, stars, and galaxies). Typically, space podcasts are hosted by experts or science journalists who can provide informative and engaging discussions for their listeners.

Who listens to astronomy podcasts?

Space podcasts have a wide audience that includes people of all ages and backgrounds interested in exploring new ideas and learning more about the mysteries of the universe. Some listeners may be science students or professionals looking to stay up-to-date on the latest research. In contrast, others may be casual enthusiasts simply curious about the world around them.

Is studying with a podcast good?

Studying with a podcast can be a great way to learn new information and reinforce concepts. Podcasts offer a unique format that allows for absorbing information through audio, making them an effective tool for auditory learners. Alternatively, apps like Headway provide valuable insights and perspectives from well-respected non-fiction books that can help to deepen one’s understanding of a subject.

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