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Hawking Radiation

38 videos recommended on HN
YouTube
3 HN users recommended this explainer3 months2019–2024 score 3.5
Years with an HN recommendation, 2007–2026

Recommended as an accessible and correct explanation of Hawking radiation for non-physicists.

PBS Space Time explains Stephen Hawking's prediction of Hawking radiation and how black holes can emit radiation and slowly evaporate. It goes beyond the common particle-antiparticle analogy.

“explains it really well while keeping it accessible for non-physicists” (HN, 2019)

1 strong recommendations · 2 recommendations · 2 citations · Explainers · intro

5 Hacker News comments

From the HN archive; up to 20 kept per video, favoring different commenters. Recommendations first.

@InclinedPlane Jan 2019 Recommends
on HN thread Black Hole Evolution Traced Out with Loop Quantum Gravity
There's lots of different ways to approach explaining the phenomenon of hawking radiation, PBS space time does a good job here: [this video] Ultimately, hawking radiation does not come from within the event horizon, so it can escape into the wider universe.
Clear explanation of Hawking radiation.
@nocturnial Apr 2019 Recommends
on HN thread The Day Feynman Worked Out Black-Hole Radiation on My Blackboard
The particle-antiparticle explanation is just an analogy and doesn't really cover what actually happens. I thought this video from PBS Space Time explains it really well while keeping it accessible for non-physicists: [this video]
Accessible explanation beyond the particle-antiparticle analogy.

Citations, criticism and jokes

@shagie Aug 2024 Cites it
on HN thread Is C99 actually Turing-complete? (2016)
PBS Space Time - How Much Information is in the Universe? [link] It is a finite number and it's a big number, but still finite (and proven). [link] Also the playlist Understanding the Holographic Universe from PBS Space Time [this video] and Entropy Explained! [link]
Playlist on the holographic universe.

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.

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