brain
How the brain cells 'talk'
Here is what a new study has found.
Yes, cuddles can help ease babies' pain from needle sticks
The different pain relief methods in the study were associated with different responses in the brain.
Similar changes in patients with ADHD and emotional instability
Researchers are hoping their find will lead to better diagnoses and better treatments.
Study uncovers method to treat cocaine abuse
Researchers tested the effects of a synthetic bile acid drug called obeticholic acid.
Researchers reveal how helping person affects your brain
The 'untargeted' support such as giving to charity does not have the same neurobiological effects.
This could lead to loss of brain cells in old age
These cells are part of the brain's immune defense.
New brain network linked to pain in Parkinson's disease
Researchers have found evidence that the subthalamic nucleus is functionally linked to a pain-processing network.
Not reading news makes you better at predicting what will go viral
Frequent news readers may be bringing to mind idiosyncratic information that's more unique to them.
Smoking marijuana ages brain by almost three years, says study
Cannabis increases brain ageing by 2.8 years, making it worse for mind than bi-polar disorder or attention deficit hyperactivity disorder.
How dehydration affects your brain
Even without dehydration, exertion and heat put a dent in test subjects' performance, but water loss made the dent about twice as deep.