Bio-Cancer is a Thrash metal band from Athens,Greece established in late 2010. After some line up changes, demo recordings and live shows, the band released its debut album ''Ear Piercing Thrash'' in 2012 by Athens Thrash Attack, gaining some good recognition in the underground scene and got included in lots of lists for best thrash albums of 2012 in webpages, magazines and fanzines from around the globe.