Workers look at a triceratops, right, as they leave after putting together restored full-length skeletons of the dinosaur and a tyrannosaurus rex at the National Science Museum in Tokyo Tuesday, June ... more 
Workers look at a triceratops, right, as they leave after putting together restored full-length skeletons of the dinosaur and a tyrannosaurus rex at the National Science Museum in Tokyo Tuesday, June 21, 2011. The reconstruction works of the popular prehistoric animals' skulls and bones in natural postures based on the latest studies were shown to the media prior to the July 2 public opening of a three-month dinosaurs exhibition at the museum. (AP Photo/Itsuo Inouye) less 
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Associated Press | Photo By Itsuo Inouye
Tue, Jun 21, 2011 6:48 PM EDT