A prehistoric innovation marked a major change in the way people dressed, scientists say

An artist's illustration shows how prehistoric humans could have used tailored clothing for decorative purposes. - Mariana Ariza

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news about fascinating discoveries, scientific developments and more. The eyed needle, a sewing instrument made from bone, antler or ivory that first appeared about 40,000 years ago in southern Siberia, could hide key clues about the fashion’s beginnings, a new study suggests. Researchers … Read more