Scientists have found microplastics in brain tissue. Their discovery, detailed in a new paper, is the latest in a litany of studies finding tiny plastic particles no larger than a grain of sand in virtually every part of the human body.
Scientists have found microplastics in brain tissue. Their discovery, detailed in a new paper, is the latest in a litany of studies finding tiny plastic particles no larger than a grain of sand in virtually every part of the human body.