Headline:
The Blue in Your Blue Jeans Is at Least 6000 Years Old
mfna_dek:
Ancient Peruvians were the first in the world to dye fabric blue, beating the Egyptians to it by 1600 years.
Image:
mfna_eyebrow:
Stones, Bones & Wrecks
mfna_real_node:
The Blue in Your Blue Jeans Is at Least 6000 Years Old