Medical News Todays says, “Stem cells could potentially be used to grow a particular type of tissue or organ if directed to differentiate in a certain way.” They are saying that stem cells can be used to create new tissue for humans. This is amazing because this means that new muscles, blood cells, and fat would be able to be grown. This is great because people who have damaged muscles will be able to quickly have new muscle tissue that works, so they can move easier. Also, blood cells will be able to be grown, which is incredible because usually, when people need blood they have to get it from donors who have the same blood type as them, but if stem cells are used in the future, blood can be grown to help thousands of