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Mark Rober

Mark Rober: The Journey of a Former NASA Engineer on YouTube

Explore Mark Rober's YouTube journey, from his early days to his impressive milestones and contributions to science education.

July 22, 2026mark roberyoutubescienceeducationengineeringmilestones
Mark Rober: The Journey of a Former NASA Engineer on YouTube

Mark Rober, a former NASA engineer and current founder of CrunchLabs, has captivated audiences on YouTube with his innovative approach to science and engineering. With over 79 million subscribers and nearly 18 billion views, his channel has become a hub for educational content that inspires creativity and curiosity.

When was it created?

Mark Rober's YouTube channel was created on October 20, 2011. As of now, the channel is 14 years old, reflecting a long-standing commitment to engaging audiences with entertaining and informative content.

Milestones reached

1.0K
1,000 subscribers
2011-10-20
10.0K
10,000 subscribers
2011-10-20
100.0K
100,000 subscribers
2012-10-20
1.0M
1,000,000 subscribers
2013-10-20
10.0M
10,000,000 subscribers
2015-10-20
50.0M
50,000,000 subscribers
2020-10-20
100.0M
100,000,000 subscribers

Upcoming milestone

2026-04-20

What's next?

1.0B
1,000,000,000 views

Upcoming milestone

2176-10-20

Why it matters

Mark Rober's channel is noteworthy for several reasons. It combines education with entertainment in a way that makes science accessible and fun for viewers of all ages.

  1. Innovative engineering projects that inspire creativity.
  2. Educational content that encourages STEM learning.
  3. Engaging storytelling that makes complex topics understandable.
  4. Active community engagement through interactive projects.

To explore more about Mark Rober and his journey, or to set a birthday reminder for his channel, please visit our full birthday calendar.

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