How An Infinite Hotel Ran Out Of Room
Overview
Veritasium shows how Hilbert's infinite hotel can still run out of room, using infinite buses of guests. It explains the surprising answer in a short animated segment.
On Hacker News
HN mentions it as a related, well-made Veritasium video when infinity and Hilbert's hotel come up.
Topics
Sources
Video by Veritasium, played through YouTube.
Data and selection notes
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HN Library: HackerTube export (2026-10-31) and open-index/hacker-news. Upstream summaries and classifications may contain AI errors.
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Selection checks
- SaaS & AI candidates: Topic keywords do not match
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