7pm NATURE - INVASION
OF THE GIANT PYTHONS
Predatory pythons slithered into the wilderness of
Florida's Everglades National Park and thrived.
8pm NOVA - ICEMAN
MURDER MYSTERY
Watch Iceman Murder Mystery Preview on PBS. See more from NOVA.
Scientists investigate Otzi the Iceman, the mummified
corpse found in a glacier in the Italian Alps.
9pm SECRETS OF
THE DEAD - AZTEC MASSACRE
Forensic and archeological techniques explain how these
Spanish colonists met their gruesome end.
