Carl Feagans

Oetzi may not have been a mummified, prehistoric hunter but, rather, a mummified, prehistoric herdsman. A new study on Oetzi's clothes reveal that they were made with the hairs of cattle and sheep.

In spite of assurances from the FBI, scientists have some questions regarding the case against Bruce Ivins, who recently committed suicide and is named as the prime suspect in the 2001 anthrax attacks that left five people dead.