So we are aware some pretty amazing changes are taking place, but there are still some serious areas in medicine where many have begun to lose hope. Infertility is an issue many couples face today, and it’s incredibly heartbreaking and stressful to find out month after month, year after year, that progeny may not be in the cards for some. That’s hard to accept for most, and has led to a booming industry centering around specialists, procedures, and myriad, pricey pharmaceuticals to try out. For men, infertility can be a huge source of emotional distress and even shame; however, it looks like 3D printing may be able to help in offering a solution.