Feature

A Cheater Never Tells

Farmer Ants Have Bacterial Farmhands

Self Cells Ease Parkinson’s in Monkeys

Eruptions Cleared Path for Dinosaurs

Anthropology

Nutritionists Debate Soy’s Health Benefits

Too Hot to Handle

African Fossils Flesh out Humanity’s Past

The Dye Is Past

Biomedicine

Beyond Vancomycin

Superplastic Metals Stretch to a New Low