Chronic Pain
People with chronic pain experience pain differently than other people.
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Pigeon Leadership
Pigeons use a loose hierarchy to determine which way they flock.
Empathy & Violence
Empathy and aggression share the same circuits in the brain.
Plant Budding
A change in temperature and day length signal plants to form buds in the spring.
Enviropigs
Genetically engineered pigs produce 70 percent less phosphorus in their waste.
Knuckle Cracking
A 60-year-long experiment shows that knuckle cracking does not cause arthritis.
Bio Computer Roundup
The cat's lightning-fast hunting instincts of inspire new computer circuit design.
NASA’s Basement Tapes
Scientists resurrect satellite data from old NASA tapes.