3D printing is advancing by leaps and bounds and perhaps in the not-so-distant future it will be possible to use this technique to create human organs that can be used for transplants. Although this is not currently feasible, there are groups of researchers who do not stop working to advance biology and science quickly. So much so that one of these groups has managed to print the first beating 3D heart using a printer. Do you want to know a little more? we’re starting!