In 1958, an amateur archaeologist named John Cowles excavated the Cougar Mountain Cave in Oregon and retained many of the artifacts found there. Upon his death in the 1980s, these items were ...

The oldest known sewn clothing in the world may be pieces of animal hide that Indigenous people stitched together with plant and animal cords and then left in an Oregon cave around 12,000 years ago, ...

“One sewn hide item is quite possibly a fragment of clothing or footwear.” The weight of that one line, issued by the researchers examining an enthusiastically forgotten collection in the high desert, ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...