My YouTube channel has been on an absolute tear. It’s now the 47th most subscribed in the world but more importantly, I’m now only 12 spots behind ‪@TaylorSwift‬.

Mark Rober is an American YouTuber, engineer, inventor, and educator. He is known for his YouTube videos on popular science and do-it-yourself gadgets. Before he became a YouTuber, Rober was an …

CrunchLabs offers monthly STEM subscription box (toys & robots) for kids, teens & adults, designed by former NASA engineer and YouTuber Mark Rober. With our fun AND educational Creative Kits, Build …

Mark Rober, the former NASA engineer turned social media star, teacher, inventor, and philanthropist, is coming to Netflix with a new Kids and Family competition series in 2026; it’ll be produced by his …

Aug 22, 2025 · Mark Rober, the former NASA engineer and YouTube wonder, signs with Netflix for a 2026 family competition series and brings his most memorable science experiments to the platform …

Mark Rober. 5,712,298 likes · 111,249 talking about this. Former NASA & Apple engineer. Current YouTuber & friend of science....

Mark Rober is a world-renowned engineer, educator, and YouTube creator celebrated for making science and engineering accessible, fun, and inspiring for millions.

Current YouTuber and friend of science. Founder of @crunchlabs"

Former mechanical engineer at NASA's Jet Propulsion Laboratory for nine years where he worked on the Curiosity Rover. He gained additional fame online with YouTube videos such as "SKIN A …

Jan 23, 2025 · Mark Rober discovered his passion for engineering as a kid, tinkering with gadgets and building creative contraptions. A former NASA engineer turned YouTube sensation, he now runs …