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Scientist Studies Abandoned Mexican Cities on Cliff

“Healthy Savage” Myth Hit by Research on African Natives

“Giant” Indian Skeletons Turn out to Be Ordinary

First Glances at New Books

Research Results Lie Fallow Unless “Sold” to Public

New Studies Cast Doubt on Cancer Treatment Value

Trumpeter Swans Again Nesting in Yellowstone

Mummy’s Interior Studied without Spoiling Exterior

Unlike Relatives, Trout Prefer to Stay Home

New Transmission System May Bring Power Greater Distances

The Dog’s Family Tree

In Science Fields