Immaculate Feather Fossil Reveals the Unlikely Preserving Power of Volcanoes

A 30,000-year-old vulture feather from Central Italy was preserved down to the microscopic level by volcanic rock.

Immaculate Feather Fossil Reveals the Unlikely Preserving Power of Volcanoes
A 30,000-year-old vulture feather from Central Italy was preserved down to the microscopic level by volcanic rock.