The Virus That Kills Cancer

The holy grail of health care, arguably, is a cure for cancer. For decades we’ve relied on treatments like radiation therapy and chemotherapy, which don’t always work and can have some horrible side-effects. After all, chemotherapy was inspired by mustard gas around the time of World War I. But cancer cells are part of our own bodies so they are always with us, and our immune system recognizes them and kills them. Sometimes the cancer grows [...]