High-resolution imaging of a 2,300-year-old Siberian mummy's tattoos reveals new details about ancient tattooing techniques. Researchers discovered a skilled artist used a multi-point tool, possibly a bundle of thorns, to create intricate animal designs in multiple sessions. The uniform lines and overlapping show the artist's skill and the process. The study, published in Antiquity, suggests the tattoos' meaning may not have transferred to the afterlife, as some were cut during embalming, though this could have ritual significance.

Prepared by Olivia Bennett and reviewed by editorial team.