Mark Rober ✓
@MarkRober · San Francisco, CA · joined 13 Feb 2012
Former NASA and Apple engineer. Current YouTuber and friend of science. CrunchLabs founder- https://t.co/3UMhZ5kV9h
500 869Followers
492Following
3 681Posts total
108MViews on collected posts
Against accounts of the same size
2 posts from the last 90 days, next to the 100K–1M follower range. shown widely, but few of those viewers react.
| Metric | This account | Median for 100K–1M | Ratio |
|---|---|---|---|
| Median views per post | 1 839 058 | 22 338 | 82.3× |
| Reach (views ÷ followers) | 3.7× audience | 6.70% | 54.8× |
| Engagement rate | 0.57% | 1.18% | 0.48× |
Others in this range → Compare with another account → How these benchmarks are built →
Latest posts
1 year in!! LFG!!
39K views · 238 likes
· 9 reposts · 14 replies
01 Aug 2026
TeamWater one year update!! The team is working so hard and making amazing progress. Really grateful to all the creators who supported this and everyone who donated. YOU are the reason TeamWater is able to save lives. Check out the video to see what’s happened so far :D https://t
3.6M views · 14.4K likes
· 914 reposts · 1.6K replies
01 Aug 2026
Let’s do this
126.9K views · 1.5K likes
· 69 reposts · 95 replies
20 Aug 2025
Former NASA engineer and Youtube star Mark Rober is coming to Netflix! He’ll create and host a new competition series in 2026 and bring some of his most beloved experiments to Netflix later this year. https://t.co/MWmrldsSAS
221.1K views · 424 likes
· 48 reposts · 33 replies
18 Aug 2025
#TEAMWATER!!!!!
128.7K views · 1.8K likes
· 63 reposts · 51 replies
15 Aug 2025
Just did my first stream and we raised over $12,000,000 for charity! Most money ever raised in a live stream 😮🥺 https://t.co/wT7YwP4qaC
102.1M views · 217.7K likes
· 7.8K reposts · 9.7K replies
15 Aug 2025
♥️💧💧💧♥️
66.7K views · 551 likes
· 36 reposts · 56 replies
06 Aug 2025
TeamWater just crossed the $10,000,000 mark!!! We’re now 25% of the way to the goal of giving 2,000,000 people clean water for decades each 🥰🥰
GO DONATE - https://t.co/ECmQ6pJq7o https://t.co/N6XcdDJuXq
1.7M views · 12.4K likes
· 941 reposts · 1.5K replies
06 Aug 2025
Headed over to the Met Gala. Wish me luck 😬😬😬 https://t.co/TdF6TPoENg
0 views · 28.3K likes
· 283 reposts · 757 replies
02 May 2022
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