Ancient DNA in ice, such as the Ötzi the Iceman (Handt "et al." 1994), or through rapid desiccation, such as high-altitude mummies from the Andes (c.f. Pääbo 1986; Montiel "et al." 2001), as well as various sources of artificially preserved tissue (such as the chemically treated mummies of ancient Egypt). However, mummified remains are a limited resource. The majority of human aDNA studies have focused on extracting DNA from two sources that are much more common in the archaeological record – bone and teeth. Several other sources have also yielded DNA, including paleofaeces (Poinar "et al." 2001) and hair (Baker "et al."
Iceman (Marvel Comics) of Future Past" known as "The Rogue Cut", where he is killed by Sentinels while helping Rogue and Magneto to escape. In the novelization for "X-Men: The Last Stand", Iceman saves Pyro from the destruction of Dark Phoenix. Iceman (Marvel Comics) Iceman (Robert Louis "Bobby" Drake) is a fictional superhero appearing in American comic books published by Marvel Comics and is a founding member of the X-Men. Created by writer Stan Lee and artist Jack Kirby, the character first appeared in "The X-Men" #1 (September 1963). Iceman is a member of a subspecies of humans known as mutants, who are