Archaeologists never expect much from a basic utility trench, so the crew near Salerno figured it would be an ordinary job. The dirt looked the same as always until a patch of soft gray soil showed strange shapes pressed into it.
Once the workers called in the experts, it became clear they had stumbled onto something incredibly rare: Bronze Age footprints left in volcanic ash from Vesuvius.
If you want to know what was happening in that spot when those prints were made, and what they reveal about life long before Pompeii, keep going.