carlsagandotcom — Best Videos According to Hacker News
carlsagandotcom videos on HackerTube, ranked by how often Hacker News commenters recommended them. HN mostly shares this channel in threads about pure mathematics, world history, us politics & elections and space exploration & spaceflight.
- videos on HackerTube
- 4
- best all-time rank
- #431
- recommended on HN
- 2011–2026
Most recommended carlsagandotcom videos
Each card shows the HN comment that sums it up best.
otherCarl Sagan - Pale Blue Dot
carlsagandotcom
“Puts everything in perspective, and makes everything feel insignificant”
5 HN recommenders · 2011–2026
explainerCarl Sagan - Cosmos - Eratosthenes
carlsagandotcom
“Here is a wonderful video of Carl Sagan explaining it[0].”
4 HN recommenders · 2022–2024
talkCarl Sagan testifying before Congress in 1985 on climate change
carlsagandotcom
“The address Carl Sagan made in 1985 is well worth watching”
4 HN recommenders · 2021–2026
lectureCosmos - Carl Sagan - 4th Dimension
carlsagandotcom
“brilliantly exemplified by Carl Sagan in this popular video”
3 HN recommenders · 2014–2025
Topics this channel covers
Channels HN recommends alongside carlsagandotcom