Former NASA Astronaut Mike Massimino on Life and Work in Space
Published 31 Jul 2026 · 33 daily observations recorded · last updated 2026-09-29
Recent growth
Performance history
Every observation TubeSum recorded, plotted as measured.
Based on 33 observations · last observed Sep 29, 2026 · straight lines connect consecutive observations — TubeSum does not measure the days between them.
All observations
The same points the chart plots, as exact numbers. Gaps mean no observation was taken that day.
| Date | Views | Avg views / hour | Channel median |
|---|---|---|---|
| 2026-09-29 | 19,306 | 13.5 | — |
| 2026-09-28 | 19,264 | 13.7 | — |
| 2026-09-27 | 19,242 | 13.9 | — |
| 2026-09-26 | 19,228 | 14.2 | — |
| 2026-09-25 | 19,200 | 14.4 | — |
| 2026-09-24 | 19,184 | 14.6 | — |
| 2026-09-23 | 19,178 | 14.9 | — |
| 2026-09-22 | 19,156 | 15.2 | — |
| 2026-09-21 | 19,147 | 15.4 | — |
| 2026-09-20 | 19,116 | 15.7 | — |
| 2026-09-19 | 19,104 | 16.1 | — |
| 2026-09-18 | 19,093 | 16.2 | — |
| 2026-09-17 | 19,068 | 16.6 | — |
| 2026-09-16 | 18,988 | 17.0 | — |
| 2026-09-15 | 18,919 | 17.3 | — |
| 2026-09-14 | 18,885 | 17.6 | — |
| 2026-09-13 | 18,840 | 18.0 | — |
| 2026-09-12 | 18,819 | 18.3 | — |
| 2026-09-11 | 18,794 | 18.7 | — |
| 2026-09-07 | 18,634 | 20.6 | — |
| 2026-09-04 | 18,440 | 22.1 | — |
| 2026-09-01 | 18,228 | 23.9 | — |
| 2026-08-27 | 17,781 | 27.8 | — |
| 2026-08-24 | 17,656 | 31.2 | — |
| 2026-08-17 | 17,571 | 43.9 | — |
| 2026-08-14 | 17,555 | 53.8 | — |
| 2026-08-13 | 17,532 | 58.1 | — |
| 2026-08-12 | 17,504 | 63.0 | — |
| 2026-08-11 | 17,449 | 68.7 | — |
| 2026-08-10 | 17,430 | 75.5 | — |
| 2026-08-09 | 17,403 | 84.5 | — |
| 2026-08-08 | 17,387 | 95.5 | — |
| 2026-08-05 | 17,301 | 140.7 | — |
Content analysis
Transcript, chapters and structure for this video live on its analysis page — performance and content are separate documents on TubeSum.
Read transcript & analysis →