The tissue grafts have the potential to help thousands of Americans on transplant waitlists—amid a shortage of donor livers.

Four billion packets of free tissues are distributed every year in Japan, a large proportion of which end up in my apartment. I just went through the places they collect, including a kitchen drawer ...

Complex human brain tissue has been successfully developed in a three-dimensional culture system. The method allows pluripotent stem cells to develop into cerebral organoids -- or "mini brains" -- ...

If you’ve ever visited a big city in Japan, you’re sure to have seen a bored looking 20-somethings passing out free tissues with colorful advertisements inserted into them. Upon receiving these pocket ...