By Ivonne Valdes, Max Saltman, Ana Melgar and Isa Cardona, CNN (CNN) — The debris arrives in the rockets’ wake: melted plastics, aluminum and pieces of blue adhesive. It all ends up stranded on the ...

Scientists have detected microplastics — the tiny and pervasive fragments now found in our seas, drinking water, food and, increasingly, living tissue — in human semen and follicular fluid, according ...