Disappointing Ginkgo
Researchers report that ginkgo biloba is ineffective against cognitive decline in older adults.
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Microbe Fighting Roundup
A new nasal vaccine could combat malaria.
Gelatin Source
Reality Check investigates the urban legend that gelatin is made from cow hooves.
Food Fraud Fighters
Two high school students expose food-labeling fraud using a simple DNA technique.
Bone Roundup
Scientists unravel genetic clues that may explain why most of our bones lose density over time, but …
Volcanoes on Mercury
Ancient volcanoes found on the planet mercury challenge assumptions about the planet's chemical …
Angry Faces
A new study suggests that not only do we cue into angry faces, we're more likely to think they're …
Failing Vision
Nearsightedness is becoming more and more common in the United States.