I was thinking the same thing. There is also the interesting discussion about how to label nuclear waste disposal sites with signs that need to be understandabl

I was thinking the same thing. There is also the interesting discussion about how to label nuclear waste disposal sites with signs that need to be understandable for ~10,000 years. https://en.wikipedia.org/wiki/Long-time_nuclear_waste_warning_messages https://en.wikipedia.org/wiki/Long-time_nuclear_waste_warnin...