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THE VIDEO SHELF · history of the microwave

I promise this story about microwaves is interesting.

Tom Scott investigates the claim that the microwave was invented to heat hamsters, and interviews James Lovelock about freezing and microwave-thawing hamsters in the 1950s. It traces early magnetron uses beyond radar.

Why HN readers recommended it

HN recommends it as a well-told chase of a weird fact that lands a rare interview with Lovelock at age 101.

This is a summary from the source dataset, not an endorsement by Hacker News or the video creator.

Video & recommendation details

Creator / channel
Tom Scott
Topic
history of the microwave
Format
explainer
Level
general
HN recommenders in dataset
9
HN mentions in dataset
20
Recommendation years in dataset
2021–2026

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.

  • Despite everything else he accomplished in his quite storied professional career as one of the last independent scientists... Including his work on the Viking mars landers! [LINK] To me he will always be the man who invented his own microwave to thaw frozen hamsters. The …

    techdragon on Hacker News · 2022-07
    In James Lovelock has died
  • They already studied this. It sometimes worked with small animals like mice, but fails as organisms get larger. There was a really interesting video about how microwaves were first used to test this: [VIDEO]

    broof on Hacker News · 2021-06
    In Frozen in Siberian Permafrost for 24,000 Years, Microscopic Animal Comes to Life
  • That's purely a size thing iirc. Lot quicker to get enough heat into a mouse to thaw it, than a human. Edit to add an interesting related video: [VIDEO]

    _Algernon_ on Hacker News · 2022-05
    In Faecal transplants reverse hallmarks of ageing

Summaries, classifications and recommendation records are from the HackerTube source dataset. Read about this library and its limitations.