Biomega (Japanese: バイオメガ, Hepburn: Baiomega) is a Japanese science fiction manga written and illustrated by Tsutomu Nihei. It was first serialized in Kodansha's seinen manga magazine Weekly Young Magazine in 2004, and later in Shueisha's Ultra Jump from 2006 to 2009; its chapters were collected in six tankōbon volumes. Source: Wikipedia (en)