Dog Domestication
Dogs understand human pointing gestures better than wolves and chimps.
Math of Marriage
A model that can predict whether a couple will stay together or split up.
Voting Roundup
Internet voting is not secure, and politician spin is eroding public trust.
Tracking Turtles
Managing the huge amounts of data generated by tracking turtles with satellites
Smart Garlic Bomb
Targeting and killing cancer tumors with allicin, a compound in garlic
Brain Breakdown
The breakdown of the brain's myelin in middle age is what triggers Alzheimer's disease later.
Vitamin E
The body absorbs more vitamin E from fortified breakfast cereal than from supplements.
Food vs. Heat
Poor families spend less money on food when it's cold, obesity specialits are prejudiced against …