How far do germs travel after a sneeze? Can you really catch a cold if it's chilly outside? And does vitamin C actually help battle cold symptoms?
New research shows just a sip can cause the potent neurotransmitter dopamine to flood the brain
The FDA is investigating whether doctors aren't getting enough training before they start using machines to do surgery. Is the "wow" factor to blame?
Humid air causes hydrogen bonds to form between water molecules and the proteins in your hair, triggering curls and frizz
Imaging technology shows that a reward center known as the nucleus accumbens lights up when we hear melodies we love
By turning brains clear and applying colored dyes, connections between neuron networks can now be examined in 3D at unprecedented levels of detail
This year, a San Francisco-based artist will unveil 365 new paintings, reminiscent of growing bacteria, on her blog, The Daily Dish
Using droplets coated in oil as "ink," a 3D printer can construct a network of synthetic cells that mimics brain and fat tissue
A learning algorithm, coupled with brain scans, was able to predict the images seen by dreamers with a 60 percent accuracy
Scientists keep learning new things about food, from the diet power of olive oil's aroma to how chewing gum can keep you away from healthy foods
Scientists believe dirt could explain why some of the wealthiest countries suffer from afflictions rarely seen in less-developed nations
The first-ever sequencing of the "produce microbiome" reveals that grapes, peaches and sprouts host the largest diversity of harmless bacteria
Being socially isolated increases your chance of death—but not because you're feeling depressed over being lonely
With a surprisingly light touch, the New York City-based photographer instills feelings of solitude in his images of massive glaciers
A 100,000-year-old skull has a hole that reflects genetic mutations from inbreeding—likely a common behavior for our ancestors
Neanderthal brains had more capacity devoted to vision and body control, with less left over for social interactions and complex cognition
More and more scientific research is showing that sleep is more important to our state of mind--and body--than we ever could have imagined
The level of soot in Beijing's air is off the charts, leading to higher risks of lung cancer, heart attacks and other health problems
With nanomedicine, the strategy is not to poison cancer cells or to blast them away but to trick them
Neuroscientists prove what we always suspected: the two sexes see the world differently
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