Researchers in Brazil reviewed over 60 studies to explore how microplastics—plastic bits smaller than 5 millimeters—affect bone health. They found that these particles can stress and inflame bone cells, even altering how stem cells form new bone. The findings add to growing concern about microplastics’ effects on human health.
Levi’s®: The History of the 501® Jean
This three-part documentary, The 501 Jean: The Story Of An Original, traces the style’s history, from cowboys to causeless rebels to rock stars. Part 1:










