Royal Hansen on LinkedIn: Mark Rober is an absolute gem, a national treasure. Not only an… | 22 comments
Discover Echo Inc. on LinkedIn: Helping bring Mark Rober's vision for his latest science content was an…
Elizabeth Del Valle on LinkedIn: William Osman, Mark Rober, Code Miko headline upcoming gathering of…
![Mark Rober: How An Ex-NASA Engineer Became YouTube's Coolest Science Teacher—And Is Saving The Ocean Mark Rober: How An Ex-NASA Engineer Became YouTube's Coolest Science Teacher—And Is Saving The Ocean](https://imageio.forbes.com/specials-images/imageserve/6194d0fc8f052434b9b17a66/Interviewing-Mark-Rober/960x0.jpg?height=525&width=711&fit=bounds)