THE VIDEO SHELF · physics of fire
Richard Feynman Fire
A short clip from a Richard Feynman interview in which he explains fire, describing how burning wood releases sunlight stored by the tree, which built itself mostly from air. It showcases his curiosity and plain-spoken explanations.
Why HN readers recommended it
HN repeatedly cites it as an elegant, eye-opening explanation of fire and photosynthesis and as an example of Feynman's infectious love of knowledge.
This is a summary from the source dataset, not an endorsement by Hacker News or the video creator.
Video & recommendation details
- Creator / channel
- nebulajr
- Topic
- physics of fire
- Format
- interview
- Level
- general
- HN recommenders in dataset
- 8
- HN mentions in dataset
- 14
- Recommendation years in dataset
- 2010–2023
These counts and years describe the included Hacker News records; they are not YouTube views or the video’s publication date.
From the original HN conversations
Excerpts from the recorded comments. Follow each source for the full comment and surrounding discussion.
I don't want to offend anyone but that article was extremely boring (I did end up reading it). I suppose I'd seen the Richard Feynman video on fire and trees quite recently beforehand and was in an intolerant mood. But it's impossible to stay in …
drats on Hacker News · 2010-07
In The truth about cold waterIf anyone wants to know the answer to that question, Richard Feynman explains it wonderfully: (He starts talking about trees at 2:00, but his explanation of fire is equally elegant!) [VIDEO] My first instinct was to say that a tree's mass comes from dead stars. …
halfnelson on Hacker News · 2012-06
In Kids should be building rockets and robots, not taking standardized testsCheckout this explanation of fire by Richard Feynman - its a really eye opening perspective [VIDEO] He explains the light of a fire is just the light of the Sun, it's just been stored in the wood
haxiomic on Hacker News · 2015-08
In GravityLight: Generate light with gravity
Summaries, classifications and recommendation records are from the HackerTube source dataset. Read about this library and its limitations.