YouTube Teams Up With Mark Rober on Science Series

YouTube has announced a new partnership with former NASA engineer and science content creator Mark Rober, aimed at bringing educational, experiment-based videos to classrooms across the U.S. The initiative, called Class CrunchLabs, will target students in grades three through eight and build on the hands-on experiment format that has made Rober’s channel so popular.

What the Program Includes

Developed alongside the National Science Teaching Association, the curriculum will feature hundreds of hands-on challenges paired with more than a thousand videos. All content will be available in 34 languages through a dedicated Class CrunchLabs YouTube channel, timed for launch ahead of the 2026 back-to-school season. YouTube says the effort reflects its broader push to become a trusted source for academic content, with plans to refine the program over time based on classroom feedback.

Why It Matters for Educators

The move builds on YouTube’s existing education efforts, including last year’s “Player for Education” program for creators. Data from the platform shows strong demand for this kind of content: 74% of students say they use YouTube to learn new things, while 84% of teachers already incorporate YouTube videos into lessons.

Still, the announcement comes amid ongoing concerns about YouTube’s potential to expose young viewers to harmful content through algorithmic recommendations. Balancing that risk with the platform’s educational potential remains an ongoing challenge, though initiatives like Class CrunchLabs suggest YouTube is betting on structured, curriculum-backed content as part of the solution.