Mark Rober

Mark Rober

Former NASA engineer. Current CrunchLabs founder and friend of science. Answers to some common questions: 1) I make a monthly toy we build together on a video, that gets delivered to your house that teaches you to think like an engineer. Check it out at- https://crunchlabs.com 2) I studied Mechanical Engineering in School. I did my undergrad at BYU and Masters at USC. 3) I worked for NASA JPL for 9 years, 7 of which were working on the Curiosity Rover (I made a video about it you should def totes watch cause it's probably my favorite of all my videos). Then I made some Halloween costumes. Then I worked for Apple in their Special Projects Group doing Product Design as a Mechanical Engineer for 5 years. Then in 2022 I created CrunchLabs to deliver monthly toys that teach you to think like an engineer.

Country: USA
Youtube channel: Mark Rober
Created: October 20, 2011
Subscriber count: 86,400,000
Country rank by subscribers: 10
Channel views: 20,316,301,575
Country rank by views: 76
Channel videos: 277

DateSubscribersChannel viewsVideos
Tue2026-10-2784,800,000+100,00019,683,810,277+37,356,174274
Wed2026-10-2884,900,000+100,00019,695,740,950+11,930,673274
Thu2026-10-2984,900,00019,745,418,601+49,677,651275
Fri2026-10-3085,000,000+100,00019,771,669,220+26,250,619275
Sat2026-10-3185,100,000+100,00019,803,210,059+31,540,839276
Sun2026-11-0185,200,000+100,00019,837,655,596+34,445,537276
Mon2026-11-0285,300,000+100,00019,868,803,235+31,147,639276
Tue2026-11-0385,400,000+100,00019,902,224,050+33,420,815276
Wed2026-11-0485,500,000+100,00019,914,960,372+12,736,322276
Thu2026-11-0585,600,000+100,00019,961,465,903+46,505,531276
Fri2026-11-0685,700,000+100,00019,992,327,044+30,861,141276
Sat2026-11-0785,800,000+100,00020,022,165,426+29,838,382276
Sun2026-11-0885,900,000+100,00020,060,280,144+38,114,718276
Mon2026-11-0986,000,000+100,00020,104,775,558+44,495,414276
Tue2026-11-1086,000,00020,142,782,144+38,006,586276
Wed2026-11-1186,100,000+100,00020,162,445,646+19,663,502276
Thu2026-11-1286,200,000+100,00020,213,682,347+51,236,701276
Fri2026-11-1386,300,000+100,00020,248,056,789+34,374,442276
Sat2026-11-1486,300,00020,281,832,343+33,775,554277
Sun2026-11-1586,400,000+100,00020,316,301,575+34,469,232277