Top 10 Astronomy Youtubers to Watch in 2025

Jessica Li
Chief of Staff

In this article, we'll dive into the Top 10 Astronomy YouTubers, showcasing some of the most insightful and entertaining creators in the field. Expect to see highlights from Anton Petrov, Scott Manley, PBS Space Time, Veritasium, and Dr. Becky as we explore their unique contributions to the world of astronomy.

1. Anton Petrov

Who is Anton Petrov?

Anton Petrov, known for his educational YouTube channel, joined the platform on September 29, 2011. His content focuses on explaining science, math, and other complex topics using simulations and video games. With over 1.37 million subscribers, Anton has become a prominent figure in the educational space on YouTube. For more information, visit Anton Petrov's YouTube Channel.

Anton Petrov is based in Canada but currently resides in Seoul, South Korea.

Audience

Anton Petrov's audience primarily consists of science enthusiasts, students, and educators who are keen on understanding complex scientific phenomena through engaging simulations and video games. For instance, his videos on the James Webb Telescope and black holes attract viewers interested in space exploration, while his educational content using games like Kerbal Space Program appeals to gamers who enjoy learning through interactive experiences.

Key Metrics

Anton Petrov's YouTube channel showcases impressive statistics that highlight his influence in the educational space.

  • Engagement Rate: 8.24%
  • Subscribers: 1.37M
  • Average Video Length: 12.74 minutes
  • Video Views: 437.06M

Content Focus

  • Anton Petrov creates educational content that explains science, math, and other complex topics using simulations and video games.
  • His videos often cover recent scientific discoveries and studies, such as black holes, galactic magnetic fields, and Mars anomalies.
  • Anton uses easy-to-understand language to make complex subjects accessible to a broad audience, including students and science enthusiasts.

2. Scott Manley

Who is Scott Manley?

Scott Manley, whose real name is Scott Manley, is a YouTube star known for his scientific and gameplay videos. He joined YouTube on July 08, 2006, initially focusing on teaching orbital mechanics and rocket science through games like Kerbal Space Program. Over time, his content has evolved to cover a broader range of science topics, making him a prominent figure in the online science community. For more information, visit Scott Manley's YouTube Channel.

Scott Manley, a popular science communicator and YouTuber, is originally from Scotland but currently resides in San Francisco, United States.

Audience

Scott Manley's audience primarily consists of science enthusiasts, space and astronomy aficionados, and gamers who enjoy simulation games like Kerbal Space Program. For example, his video "Kerbal Space Program - Your Physics Have No Power Over Me!" has garnered 4.7 million views, indicating a strong interest from gamers, while his video "Why Chernobyl Exploded - The Real Physics Behind The Reactor" appeals to those fascinated by physics and engineering.

Key Metrics

Scott Manley's YouTube channel showcases impressive statistics that highlight his influence in the educational space.

  • Engagement Rate: 5.53%
  • Subscribers: 1.74M
  • Average Video Length: 18 minutes
  • Video Views: 652.83M

Content Focus

  • Scott Manley creates educational and informative videos primarily focused on science, space, and technology, including topics like orbital mechanics and rocket science.
  • He produces gaming content, particularly related to Kerbal Space Program, and occasionally shares videos of his kids.
  • His content also covers space exploration updates, historical space programs, and science-related topics such as the physics behind the Chernobyl explosion.

3. PBS Space Time

Who is PBS Space Time?

PBS Space Time, hosted by astrophysicist Matthew O'Dowd, joined YouTube on February 09, 2015. The channel delves into the mysteries of the universe, covering topics like astrophysics, science fiction, and the search for alien life. For more information, visit PBS Space Time YouTube Channel.

PBS Space Time, hosted by astrophysicist Matthew O'Dowd, is based in the United States.

Audience

PBS Space Time's audience primarily consists of individuals fascinated by the complexities of astrophysics, space exploration, and science fiction. For instance, their video "The Quantum Experiment that Broke Reality" appeals to viewers interested in quantum mechanics, while "5 REAL Possibilities for Interstellar Travel" attracts those curious about the future of space travel.

Key Metrics

PBS Space Time's YouTube channel showcases impressive statistics that highlight its influence in the educational space.

  • Engagement Rate: 4.23%
  • Subscribers: 3.17M
  • Average Video Length: 18.09 minutes
  • Video Views: 481.04M

Content Focus

  • PBS Space Time creates educational content that explores topics related to space, astrophysics, and science fiction.
  • The channel delves into complex scientific concepts and phenomena, often breaking them down into more digestible segments for a broad audience.
  • Hosted by astrophysicist Matthew O'Dowd, the channel also covers speculative topics like the search for alien life and the future of interstellar travel.

4. Veritasium

Who is Veritasium?

Veritasium, hosted by Derek Muller, is a popular YouTube channel that delves into science, education, and other intriguing topics. Derek Muller joined YouTube on July 21, 2010, and has since amassed a substantial following. For more information, visit Veritasium.

Veritasium, hosted by Derek Muller, is based in the United States, although he was originally born in Traralgon, Victoria, Australia, and later lived in Sydney, Australia.

Audience

Veritasium's audience primarily consists of individuals with a keen interest in science, education, and intellectual curiosity. For instance, the video "Why Are 96,000,000 Black Balls on This Reservoir?" has garnered 104 million views, indicating a strong appeal to viewers fascinated by unique scientific phenomena, while "What Everyone Gets Wrong About Planes" with 8.1 million views attracts those interested in debunking common misconceptions.

Key Metrics

Veritasium, hosted by Derek Muller, is a popular YouTube channel that delves into science, education, and other intriguing topics.

  • Subscribers: 16.8M
  • Average Video Length: 18 minutes
  • Video Views: 104M

Content Focus

  • Veritasium creates videos about science, education, and other intriguing topics, often exploring complex scientific concepts in an engaging and understandable manner.
  • The channel covers a wide range of subjects, including physics, math, engineering, space, and debunking common misconceptions.
  • Veritasium's content is known for its high production quality, in-depth research, and engaging presentation, often featuring visual aids and real-world examples.

5. Dr. Becky

Who is Dr. Becky?

Dr. Becky, whose real name is Rebecca Jane Smethurst, is a British YouTuber and astrophysicist known for her educational content on astrophysics. She joined YouTube on February 9, 2015, and has since gained a substantial following for her engaging and informative videos. For more information, visit Dr. Becky's YouTube Channel.

Dr. Becky, a British YouTuber and astrophysicist, is based in England and is associated with the University of Oxford.

Audience

Dr. Becky's audience primarily consists of individuals with a strong interest in astrophysics and space exploration, often including students, educators, and science enthusiasts. For example, her video "How to Find a Black Hole" appeals to those curious about astronomical phenomena, while "The Physics of Interstellar Travel" attracts viewers fascinated by the possibilities of future space travel.

Key Metrics

Dr. Becky, a British YouTuber and astrophysicist, is known for her educational content on astrophysics.

  • Subscribers: 6
  • Average Video Length: 1 minute and 12 seconds
  • Video Views: 229

Content Focus

  • Dr. Becky creates educational videos on astrophysics, often breaking down complex astronomical phenomena into easily understandable segments.
  • Her content includes discussions on recent discoveries in space, such as black holes and exoplanets, and the physics behind these phenomena.
  • Dr. Becky also explores speculative topics like the possibilities of interstellar travel and the search for extraterrestrial life.

6. MinutePhysics

Who is MinutePhysics?

MinutePhysics, created by Henry Reich, is a YouTube channel dedicated to providing short, engaging videos about physics and other scientific topics. Henry Reich joined YouTube on June 20, 2011, and has since amassed a substantial following for his educational content. For more information, visit MinutePhysics YouTube Channel.

MinutePhysics, created by Henry Reich, is based in Mahtomedi, Minnesota.

Audience

MinutePhysics attracts a diverse audience that includes students, educators, and science enthusiasts who appreciate concise and engaging explanations of complex scientific concepts. For instance, the video "Why is the Solar System Flat?" with over 9 million views appeals to those curious about astronomical phenomena, while "Is it Better to Walk or Run in the Rain?" with 20 million views captivates viewers interested in everyday physics questions.

Key Metrics

MinutePhysics, created by Henry Reich, is a YouTube channel dedicated to providing short, engaging videos about physics and other scientific topics.

  • Subscribers: 5.83M
  • Average Video Length: 3-4 minutes
  • Video Views: 9,069,914

Content Focus

  • MinutePhysics creates educational videos that explain physics and other scientific concepts in a simple and engaging manner.
  • The channel often uses visual aids and animations to break down complex topics, making them accessible to a broad audience.
  • MinutePhysics also explores everyday physics questions and intriguing scientific phenomena, providing concise and informative content.

7. Kurzgesagt – In a Nutshell

Who is Kurzgesagt – In a Nutshell?

Kurzgesagt – In a Nutshell, founded by Philipp Dettmer, is a German animation studio and YouTube channel known for its educational content on science, technology, and philosophy. The channel, which joined YouTube on July 10, 2013, creates animation videos that explain complex topics with an approach they call "optimistic nihilism." For more information, visit Kurzgesagt – In a Nutshell's YouTube Channel.

Kurzgesagt – In a Nutshell is based in Munich, Germany.

Audience

Kurzgesagt – In a Nutshell attracts a diverse, international audience interested in educational content, particularly those who enjoy animated explanations of complex topics. For instance, their video "The Fermi Paradox – Where Are All The Aliens?" appeals to viewers fascinated by space and existential questions, while "The War on Drugs is a Failure" engages those interested in human-related issues and societal challenges.

Key Metrics

Kurzgesagt – In a Nutshell is a German animation studio and YouTube channel known for its educational content on science, technology, and philosophy.

  • Subscribers: 23.4M
  • Video Views: 9,611,790

Content Focus

  • Kurzgesagt creates animation videos that explain various topics with a focus on science, technology, and philosophy.
  • The channel covers a wide range of subjects, including space, human history, societal issues, and existential questions.
  • The videos are characterized by their animated format and storytelling approach, aiming to make complex topics accessible and engaging through "optimistic nihilism."

8. Sixty Symbols

Who is Sixty Symbols?

Sixty Symbols, created by Brady Haran, is a YouTube channel dedicated to producing engaging videos about physics and astronomy. The channel joined YouTube on February 13, 2009, and has since gained a substantial following for its educational content. For more information, visit Sixty Symbols YouTube Channel.

Sixty Symbols, created by Brady Haran, is based in Nottingham, UK, and features scientists from The University of Nottingham.

Audience

Sixty Symbols attracts a diverse audience that includes students, educators, and science enthusiasts who appreciate in-depth explanations of complex scientific concepts. For instance, their video "What is a Photon?" appeals to those curious about fundamental physics, while "Putting your hand in the Large Hadron Collider..." with 2.5 million views captivates viewers interested in significant scientific instruments and discoveries.

Key Metrics

Sixty Symbols is a YouTube channel dedicated to producing engaging videos about physics and astronomy.

  • Subscribers: 888K
  • Average Video Length: 8:53
  • Video Views: 1,001,795

Content Focus

  • Sixty Symbols creates educational videos focused on physics and astronomy, often featuring in-depth explanations of complex scientific concepts.
  • The channel covers a wide range of topics, including fundamental physics questions like "What is a Photon?" and speculative subjects such as "Where are the White Holes?"
  • Sixty Symbols also explores current scientific discussions and trends, such as the potential impact of neural networks on future Nobel Prizes in Physics.

9. Astrum

Who is Astrum?

Astrum, a YouTube channel dedicated to space and astronomy, joined the platform on October 09, 2013. The channel, which has amassed 2.17 million subscribers, focuses on answering questions about the Solar System, the Sun, and space in general. For more information, visit Astrum's YouTube Channel.

Astrum, a YouTube channel dedicated to space and astronomy, is based in the United Kingdom.

Audience

Astrum's audience primarily consists of space enthusiasts, students, and educators who are keen on exploring the mysteries of the Solar System and beyond. For instance, their video "The Final Images We Will Ever See of Pluto and Arrokoth" with 16 million views appeals to those fascinated by space missions, while "What did NASA's New Horizons discover around Pluto?" with 9.1 million views attracts viewers interested in significant astronomical discoveries.

Key Metrics

Astrum is a YouTube channel dedicated to space and astronomy.

  • Subscribers: 2.17M
  • Average Video Length: 4 minutes and 43 seconds
  • Video Views: 16M

Content Focus

  • Astrum creates educational and informative content about space and astronomy, focusing on the Solar System and its celestial bodies.
  • The channel covers topics such as space missions, discoveries by spacecraft, and detailed documentaries on specific planets and moons.
  • Astrum's videos often feature high-quality images and footage captured by space probes, making complex astronomical concepts accessible and engaging.

10. Vsauce

Who is Vsauce?

Michael Stevens, better known as Vsauce, is the creator and host of the popular educational YouTube channel that delves into intriguing and thought-provoking questions. He joined YouTube on July 30, 2007, and has since amassed a substantial following for his engaging content. For more information, visit Vsauce's YouTube Channel.

Vsauce, a popular educational YouTube channel, is based in the United Kingdom, although its creator was born in Kansas City, MO, and raised in Stilwell, Kansas.

Audience

Vsauce's audience primarily consists of individuals with a keen interest in educational content, particularly in science, psychology, and human behavior. For example, the video "The Banach–Tarski Paradox" appeals to those fascinated by complex mathematical concepts, while the "Mind Field" series attracts viewers interested in exploring the depths of human psychology and behavior.

Key Metrics

Vsauce, created by Michael Stevens, is a popular educational YouTube channel that delves into intriguing and thought-provoking questions.

  • Subscribers: 23.3M
  • Video Views: 89M

Content Focus

  • Vsauce creates educational and thought-provoking content that delves into scientific, philosophical, and psychological topics.
  • The channel explores a wide range of subjects, including science, psychology, mathematics, and general knowledge, often making complex concepts accessible and engaging.
  • Vsauce's content is known for its in-depth exploration of topics, with an average video length of 27.25 minutes, reflecting a commitment to thorough and engaging presentations.

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