The microbes in your stomach seem to hijack a hormone system that signals the brain to stop eating
A venerable symbol of human love, as you've never seen it before
After just a few weeks of training, the brainy birds rivaled human levels of accuracy in their diagnoses
Those adorable and charming spots splayed across the nose and cheeks might also be an indicator of sun damage
A large-scale study suggests that talk therapy may have longer-lasting benefits than light boxes for treating wintertime blues
Including why screams get our brain's attention and why a drop of "love hormone" in our nose could make us less fearful
The poisonous element, once used in embalming fluids, could be contaminating drinking water as corpses rot
Protein analysis suggests that antibodies that evolved to fight parasites might be turning their focus to otherwise harmless agents
The device allows researchers to float and manipulate targets with just a single array of ultrasound emitters
It is highly unlikely, experts say, but a plague-based bioterror assault is another matter
DNA from Bronze Age victims helped pinpoint mutations that allowed the disease to go from localized illness to deadly pandemic
The idea is to create a drug that mimics the molecular changes exercise causes in the body. But it's no small challenge
Some people are skipping the doctor's office and using the internet to order and interpret their own DNA tests
A search through the Nobel archives shows how the history of the famous prize is filled with near misses and flukes
Miscommunication due to language barriers is a growing health care issue, and technologies to aid interpretation are racing to keep up
Our bodies didn't evolve to handle midnight pizzas
The unique cloud follows you wherever you go—and could ID you in a crowd
Scientists are exploring how mild electrical shocks can treat, and perhaps even change, brains
The brain is the most complex organ in the human body, but it can make mistakes while interpreting the world around us
Fine particulates and ozone have been linked to deaths from heart disease, stroke and lung cancer around the globe
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