[itishappy]

No mention of the earlier XKCD mentioning the demon core? It's what set in motion my particular interest in nuclear accidents.

I don't agree with the author's analysis here. I think the demon core is simply memorable. It has a scary name and the beryllium sphere is iconic in a way the Kelley and SL-1 accidents simply aren't.

https://xkcd.com/1242/

[Vecr]

What's the Helvetica Scenario? Just a joke? I know all the other ones.

[dole]

https://www.youtube.com/watch?v=-Y-yKmzP-4U

A bit from Look Around You, a (fantastic) British comedy show made to look like retro science classroom educational videos, from the minds of Peter Serafinowicz and Robert Popper

[coremoff]

Explain XKCD to the rescue: https://www.explainxkcd.com/wiki/index.php/1242:_Scary_Names