Thanks to a combination of technology, policy and economics, the venerable practice of the house call is making a comeback.
Genetics may someday help smokers decide the best way to quit.
More evidence in the debate over the benefits of “good” bacteria in yogurt.
- Asks Bailey from New York
Silver nanoparticles could be the next step forward in antibacterial products.
Coping with fears of genetic discrimination leads some people to take matters into their own hands.
What global warming means for preserved microorganisms.
A vaccine ready for its final trial phase may protect African infants and children.
- Asks Jackie from Connecticut
- Asks Paul in New York, NY
How one woman brought two worlds together.
Are baby videos bad for babies? The answer may depend on how interactive the show is.
Researchers link chronic loneliness to a change in gene activity.
- Asks Stephanie from Claremont, CA
Questions about possible antibiotic resistance are still unanswered.