Although assisted reproductive technologies (ARTs), such as in vitro fertilization (IVF), have had a tremendous impact on treating certain forms of infertility—not all forms of infertility can be targeted with existing strategies. Although assisted reproductive technologies (ARTs), such as in vitro fertilization (IVF), have had a tremendous impact on treating certain forms of infertility—not all forms of infertility can be targeted with existing strategies. Cell & Microbiology Biotechnology Phys.org – latest science and technology news stories