“Knitting With Dog Hair,” a classic how-to book from the 1990s by Kendall Crolius, fueled a dedicated movement. An updated 30th anniversary edition was published this month. By Rosalie R. Radomsky An ...

Displayed is a hat and sweater knit from human hair. Sixty-year-old Chongqing resident Xiang Renxian explained she knit the ensemble from her own hair over 11 years. Photo: Chongqing Economic Times A ...