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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.
Relationship Roundup
Secret relationships are of lower quality, and men and women have different definitions for sense of …
Land Mine Detector
A land mine detector that uses ultrasound and doesn't have to touch the ground
Particles & Pyramids
Using elementary particles called muons to search for hidden chambers in a Mexican pyramid
Newborn Screening
Experts have developed national standards for screening newborn babies.