blog posts Do humans really mark the pinnacle of evolution, or do viruses? Oct 19, 2015 2:00 pm by Cosmos MagazineIllinois in the News Share on Facebook Tweet Email Images Cosmos Magazine (Oct. 19) - Illinois professor Gustavo Caetano-Anolles pioneered a new way to map the microbial family tree. Viruses did not evolve first, they found. Share on Facebook Tweet Email