Health

Newly discovered gut bacteria may be a culprit behind rheumatoid arthritis
This bacteria is found only in the intestines of people with rheumatoid arthritis, and not in the intestines of healthy people.
How to fight Covid with light
Some wavelengths of light in a range called far-UVC kill microbes in experiments and appear to be harmless to people.
Exercise boosts the brain — and mental health
New research is revealing how physical activity can reduce and even ward off depression, anxiety and other psychological ailments.
Good and bad memories are stored in different neurons, study finds
fentanyl vaccine
New fentanyl vaccine could help avoid relapses and overdoses
Injectable gel repairs severe spinal cord injuries and enables mice to walk
Study finds mindfulness as effective as medication for anxiety
An open source tool to unlock cures6:01
Moderna to develop mRNA vaccines for Ebola
Alcohol use disorder
Cheap blood pressure med could help treat alcoholism
deep brain stimulator
New deep brain stimulator is powered automatically by breathing
k. pneumoniae
Old herpes drug helps kill deadly superbug
epidural electrical stimulation
Spinal cord stimulation helps paralyzed patients walk again