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The Most Extreme Explosion in the Universe
Kurzgesagt – In a Nutshell
A Kurzgesagt animation on supernovae, the most powerful explosions in the universe. It explains their role in creating elements and what would happen to Earth if one occurred nearby.
HN cites it for how unlikely supernovae are as extinction events and how distance determines their impact.
3 Hacker News mentions · 2022–2025