Acanthamoeba castellanii mamavirus

tags: virology, mimivirus, sputnik, virophage, microbiology, molecular biology Now here's an astonishing discovery that's hot off the presses: a virus that infects other viruses! This amazing finding is being published tomorrow in the top-tier peer-reviewed journal, Nature. I don't know about you, but when I was in school, I was taught that viruses could only infect other living cells, and further, I was taught that viruses are not living cells. So, logically, one could conclude that viruses cannot infect other viruses. But a new discovery by a group of scientists in France reveals otherwise…