Feature

New Greenbacks

Back Matter

Two Extrasolar Planets May Hold Water

First Mammal Born from Lab-Grown Egg Cell

Science Talent Search Names 40 Finalists

Archaeology

Not a Double, That’s the Trouble

Infections Making a Deadly Comeback

New Pancreatic Cancer Gene Identified

Front Matter

A Mouth That Only a Dentist Could Love

Hubble’s Deep View of the Universe