Health & Medicine
- Health & Medicine
Gastric bypass controls diabetes long term better than other methods
Bariatric surgery outperforms other weight-loss measures in the longest-term study yet of diabetes outcomes.
- Health & Medicine
Birth may not be a major microbe delivery event for babies
A study of mother-baby duos suggests that birth itself may not be the main event for getting microbes in and on babies.
- Health & Medicine
See how long Zika lasts in semen and other bodily fluids
For most men infected with Zika, traces of the virus disappear from semen 81 days after symptoms begin. In other bodily fluids, Zika RNA is typically cleared even faster.
- Psychology
Physically abused kids learn to fail at social rules for success
What physically abused kids learn about rewards at home can lead to misbehavior elsewhere.
- Health & Medicine
Ricin poisoning may one day be treatable with new antidote
Mice treated with a blend of antibodies survived even when treated days after exposure to ricin.
- Health & Medicine
Cold plasma puts the chill on norovirus
A new device uses cold plasma to kill foodborne pathogens.
- Health & Medicine
Readers respond to antibiotics, carbon bonds and more
Allergic overreactions, the possibility of silicon-based life and more in reader feedback.
- Health & Medicine
Weekend warriors put up a fight against death
Weekend warriors shove all their weekly activity into just one or two days, and it’s still enough to reduce mortality risk.
- Psychology
Long-lasting mental health isn’t normal
Those who stay mentally healthy from childhood to middle age are exceptions to the rule.
- Health & Medicine
Little jet-setters get jet lag too
Help young children fight jet lag with a few simple steps.
- Health & Medicine
E-cigarette smoking linked to heart disease risk
Two indicators of heart disease risk were elevated for users of e-cigarettes in small-scale study.
- Life
Map of Zika virus reveals how it shifts as it matures
A cryo-electron microscopy map of immature Zika virus offers a never-before-seen glimpse of remodeling of the virus’s protein and RNA core.
