Scott Manley: the videos Hacker News recommends
Not the channel's most viewed videos: the ones HN commenters kept linking with real commentary. The top pick, "KSP Doesn't Teach: Rocket Engine Plumbing", recommended whenever rocket engine cycles or turbopumps come up, as a clear introduction from a trusted explainer.
- 3 HN recommenders 3 months 2019explainerRecommended whenever rocket engine cycles or turbopumps come up, as a clear introduction from a trusted explainer.
- 3 HN recommenders 3 months 2023–2025explainerRecommended as a solid history and explanation of GPS, especially when GPS outages or accuracy come up.
- 2 HN recommenders 2 months 2021–2022explainerHN treats it as the more informed, balanced take on SpinLaunch's tradeoffs.
- 3 HN recommenders 2 months 2024–2025explainerRecommended in orbital data center threads as a sober explanation of why the idea doesn't work out economically or thermally.
- 2 HN recommenders 2 months 2021–2025explainerLinked as the clear explainer on rotational gravity and its Coriolis oddities.
- 2 HN recommenders 2 months 2021–2024explainerRecommended as the introductory explainer whenever rotating detonation engines show up in the news.
- 1 HN recommenders 1 months 2020–2026explainerCited as a fun, well-explained account of objects surviving nuclear blasts, relevant to Orion-style and spacecraft survivability discussions.
- 1 HN recommenders 1 months 2021–2023explainerHN points to it as the go-to accessible video whenever nuclear rocket engines come up.
- 1 HN recommenders 1 months 2016–2019demoCited whenever someone suggests launching nuclear waste or other junk into the Sun, as a clear demonstration of the orbital mechanics involved.
- cited 4× 0 months 2019–2024demoHN uses it as a quick visual reference for how asteroid detection capability grew and how discovery patterns are biased by survey geometry.
- cited 3× 0 months 2023–2025explainerHN mentions it only in passing, as a reference for instrumented dummy warheads and implosion-test data in nuclear-testing threads.
- cited 3× 0 months 2018–2021demoHN links it to illustrate how the shuttle's never-flown RTLS abort profile would work.
Questions
Which Scott Manley video does Hacker News recommend most?
KSP Doesn't Teach: Rocket Engine Plumbing: recommended in 3 different months by 3 HN users between 2019 and 2019.
Is this every Scott Manley video?
No. Only videos that at least three different HN users linked, in at least three different months, with at least a sentence of their own commentary. That filter is what makes the list useful.
Video list and Hacker News comment labels from HackerTube (prompted by @karpathy), released under ODC-By 1.0, built on the open-index/hacker-news archive. Hacker News data is provided by Y Combinator; comments remain the work of their authors. Video titles, channel names and thumbnails belong to their creators and are shown via YouTube. HackerTube Watch is an unofficial edition. Data export of 2026-10-31.