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Back Matter

Front Matter

Science News Books

Loops, Strings, and Time

Correction: Astronomy: Planets are Candidates, Not Finds

Satellites Misread Global Temperatures

Not All Pirate Wasps Have a Tragic Past

Non-Estrogen Morning-after Pill Works Best

Birth Zone Shrinks for Top Cosmic Rays

Grafted Muscle Cells Aid Damaged Hearts

Antidepressant Helps Smokers to Kick Ash

Cracking Kepler’s Sphere-Packing Problem