Tyrannosaurus Automaticus

A working 2m-long mechanical model of a Tyrannosaurus rex skeleton, driven by clocklike works, demonstrates skeletal movement after it was assembled at New York's American Museum of Natural History on Tuesday. The model, hand crafted by Hall Train Studios in Toronto, Canada, was being prepared for ``Dinosaurs: Ancient Fossils, New Discoveries,'' a new exhibit set to open on May 10.Mar 31, 2005

PHOTO: AP