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Perception Roundup

November 12, 2004

Volunteers mistook harmless tools for guns when the face they saw was black, and people who see …

November 11, 2004

How a cola tastes depends on brand recognition, with Coke having the strongest imprint

November 10, 2004

Finding the genes responsible for blocking morphine production in the poppy

November 9, 2004

How exactly does the flu kill you? (Exacerabates underlying condition or drowns your lungs in fluid)

November 8, 2004

Satellite images were used to document the violence in Sudan's Darfur region.

November 5, 2004

Only a small percentage of people can spot liars, and sucking up will leave a good impression in a …

November 4, 2004

Having a sibling with heart disease increases your risk more than a parent does.

November 3, 2004

Gambling causes the same brain changes as addictive drugs.

November 1, 2004

A new method to track the origins of poached elephant ivory

October 29, 2004

The Arctic ice sheet has shrunk more than usual, and sequencing the genome of diatoms.