Education & explainersEverythingProfessorThe Most Expensive MISTAKES Ever

The Most Expensive MISTAKES Ever

Long-form15:25

Published Sep 3, 2026, 12:46 AM · 5w ago

EverythingProfessor
EverythingProfessor
682K subscribers · median 90.2K views
Views
85,580
+3 views/hour
Likes
591
0.7% of views
Comments
39
0.05% of views

Checked every 24 h while the video is this age · last check 8h ago · next in 957 min. YouTube itself updates public counts with a short delay.

Open on YouTube
Views / hour now
3
measured 8h ago
Peak views / hour
3
8h ago
Avg views / day
2.1K
since upload
First 24 hours
—
not tracked from upload
vs channel median
0.9×
Rank in channel
#12
of 20 tracked
Engagement
0.7%
likes + comments / views
Est. ad revenue
$342–$856
lifetime, $4–10 RPM

Views over time

0 readings · line: total views · bars: views gained per hour

Live tracking started
The chart fills in as FameX records new readings.

Description

Nobody thought these mistakes would matter… until they cost billions, destroyed businesses, and changed history. Here are 10 tiny oversights that turned into massive disasters. We are hiring editors and animators, apply here 👉https://recruiting.jdavomedia.com/ 👜 Business Mail: [email protected] Watch on Spotify: https://open.spotify.com/show/07ZgD0ECjWPrjFgTZ4uwW6 -------------------------------------------------------------------------------------- 00:00 - 1. SNCF 1:36 - 2. MARS 3:08 - 3. Knight Capital 4:35 - 4. Ariane 5 6:02 - 5. Denver Airport 7:34 - 6. Deepwater Horizon 9:06 - 7. Daimler Chrysler 10:41 - 8. Yahoo 12:10 - 9. AOL Time Warner 13:54 - 10. Chernobyl

Statistics from the YouTube Data API, tracked by FameX. Views per hour, revenue and comparisons are FameX estimates.