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Home » YouTube Superstar Mark Rober on The Mel Robbins Podcast (Transcript)

YouTube Superstar Mark Rober on The Mel Robbins Podcast (Transcript)

Here is the full transcript of American YouTuber Mark Rober’s interview: ‘Treating Life Like an Experiment’, on The Mel Robbins Podcast, December 11, 2025.

Brief Notes: NASA engineer–turned–YouTube superstar Mark Rober joins Mel Robbins to share a powerful mindset shift: treat your entire life like an experiment. Drawing from his work on the Mars Curiosity rover, viral science videos, and massive projects in education, Mark breaks down how to turn failure into data, fear into curiosity, and goals into fun, testable challenges. He explains his “Super Mario effect,” why hiding the vegetables makes learning irresistible, and how thinking like an engineer can help you make better decisions, feel more confident, and stay excited about progress. If you feel stuck, overthinking, or scared to try something new, this conversation gives you a practical framework to start moving forward today.

Introduction

MEL ROBBINS: Mark Rober in the house.

MARK ROBER: I’m so excited to be here.

MEL ROBBINS: I am so excited to be here too.

MARK ROBER: You’re one of my heroes. On the digital front, I feel like we’ve kind of had similar stories. So I feel like I’m in the room with a hero that’s very relatable to me.

MEL ROBBINS: Well, I feel the same. And you’ve made a huge impact in a lot of my family members’ lives. My nephew, my son is a monster fan. I would not let him skip college for the day to come in and meet you. I’m a mean mom.

But I would love to start, Mark, by having you tell me how could my life be different if I take everything to heart that you’re about to share and teach us today about failure, about creativity, about really being true to yourself and knowing who you are. And I apply it to my life.

The Power of Frameworks for Viewing Failure

MARK ROBER: I think something that’s helped me a lot in life is valuable frameworks, especially when looking at challenges and when looking at failure. Viewing failure in a way that it doesn’t mean you are a failure, but it almost flips it where it’s exciting.

And that approach to problems and challenges, seeing them as exciting opportunities, really is a framework thing that I’ve found has just been an incredible help in my life.

MEL ROBBINS: I personally love frameworks because it feels then like the things I need to do feel a little less arduous, and it doesn’t feel like the things I screwed up are so personal.

MARK ROBER: Yes.

MEL ROBBINS: And I love the idea that you have a framework to help make better decisions.

MARK ROBER: My favorite feeling, truly, is when that aha moment when you learn something new and you have a new framework and it allows you to kind of see the world. We’ve all read a book or listened to a podcast that sticks with you and then changes. The book “Let Them” is this for so many people.

And I love that moment so much. The only thing I love more is giving that to someone else. I love to be that conduit.

From NASA Engineer to YouTube Creator

MEL ROBBINS: How do you describe what you do? You know what I mean, for somebody who may be listening right now or watching right now, and they’re like, I love this guy. Who’s this guy? What’s this guy do? Tell me more about this guy. How would you describe what you do?

MARK ROBER: So I’m a mechanical engineer. I got my bachelor’s and master’s in mechanical engineering. I worked at NASA for a decade working on the Curiosity rover.

MEL ROBBINS: Wait, the thing that went to Mars?

MARK ROBER: Yeah.

MEL ROBBINS: What did you do with that?

MARK ROBER: I worked on the jetpack that lowers it to the ground and then some hardware on the top deck of the rover. So the arm digs in the dirt, dumps it into the belly of the rover, and my hardware accepted the sample.

MEL ROBBINS: That’s so cool.

MARK ROBER: And it’s still working to this day, so fingers crossed.

MEL ROBBINS: Wow. Okay. So you worked at NASA.

MARK ROBER: Yep.

MEL ROBBINS: Doing all kinds of cool stuff.

MARK ROBER: Yep. And then I worked at Apple for five years in their special projects group.

MEL ROBBINS: That, like, top secret stuff.

MARK ROBER: Yeah. I worked on the Apple car.

MEL ROBBINS: You did?

MARK ROBER: Yeah, which didn’t end up becoming a thing.

MEL ROBBINS: I was going to say, is there an Apple car?

MARK ROBER: They canceled it soon after I left.

MEL ROBBINS: Okay, well, it’s because you left.

MARK ROBER: Yeah, I like to think so. And so then, and only then when I had 10 million YouTube subscribers at that point, did I quit my actual job to do YouTube full time.

The Birth of a YouTube Channel

MEL ROBBINS: Okay, so hold on. How did you, and why did you start making videos on YouTube? Because you got big jobs at NASA and Apple.

MARK ROBER: Yeah.

MEL ROBBINS: And how old are you when you started tinkering, I’ll say?

MARK ROBER: My first video I uploaded, I was 31 years old.

MEL ROBBINS: Okay.

MARK ROBER: And it was a Halloween costume. It was an iPad in front and an iPad in back. If you do a FaceTime video call, it looks like you have a hole in your body because the camera in front shows what’s on the back. So it’s a practical illusion.

MEL ROBBINS: Oh, so you have the camera in the back calling, you have the camera in the front calling the camera in the back, and vice versa.

MARK ROBER: So then, if you wave your hand in the front, it shows that on the screen in the back. So if you cut a hole in your shirt, it looks like you have a hole in your body.

MEL ROBBINS: Oh, my God. So both ways.

MARK ROBER: Both ways. So it was very… And I love ideas that are really simple and that you could just make with stuff you already have.