Young Blood
Blood from younger mice stimulated stem cell production in older mice.
Rust-Free Gold
Why doesn't gold get rusty? (Gold oxide is less stable in air than gold itself.)
X-Chromosomes
Gene activity on the X-chromosome varies widely from woman woman.
Bugs with Bugs
Bacteria on a wasp's antennae prevent infection in baby wasps, and bacteria inside nematodes kill insects.
Ocean Floor
The muck on the bottom of the ocean helps keep the environment healthy.
Teen Smoking
Only one of eight in-school smoking prevention programs had any long-term impact.
Musical Meters
People raised in North America can't process complex rhythms as well as Eastern Europeans.
Finger Length
Men with more dramatic differences in the lengths of their fingers are more aggressive.
Old Dog Roundup
Old dogs stay mentally sharp with a healthy diet and stimulating environment, and people who perform last in competition get rated higher.
Dirt Appreciation
Creatures that live underground prevent the world from being a stinking cesspool.
Music & Technology
Applying the human model of learning to make better computers and machines
Music & Intelligence
The way we learn music can be used to model all human learning
CSI Effect
The TV show ÔCSI' has created unrealistic expectations for forensic science among juries.
Mood Roundup
Sick people are as happy as healthy people, and calculating national well being
Affirmative Action
Students who benefit from affirmative action compare favorably with their peers.
Monkey Pay-Per-View
Monkeys will take a smaller juice reward to look at pictures of female monkey butts.
Relationship Roundup
Secret relationships are of lower quality, and men and women have different definitions for sense of humor.