Health & Medicine
- Health & Medicine
Protein tweak may trigger Alzheimer’s
An unusual version of the disease-linked amyloid-beta molecule sows destruction in mouse brains.
- Health & Medicine
Weight loss reduces cancer risk factor
Indicators of inflammation drop with diet and weight loss.
- Health & Medicine
Test drug eases behavioral symptoms seen in autism
In mouse experiments, the compound curbs repetitive behaviors and improves sociability.
- Health & Medicine
Snakes swirl in blink (and jump) of an eye
The Rotating Snakes optical illusion is preceded by blinking and tiny ocular movements, a new study shows.
- Health & Medicine
Pinpointing the G-spot, or not
A gynecologist claims to have anatomical evidence of a center of female sexual pleasure, but noted sex researchers are skeptical.
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- Health & Medicine
Neighborhood linked to obesity
Children living in areas that lack walking-distance parks and supermarkets are more prone to put on weight, new studies find.
- Health & Medicine
Attention tunes the mind’s ear
Brain activity shows how one voice pattern stands out from the crowd.
- Life
Daytime anesthesia gives bees jet lag
Honeybees, as stand-ins for surgery patients, show drug’s aftereffects as biorhythms get out sync.
- Health & Medicine
Movie clips help ease drug craving
Images of heroin may prove useful in treating addiction.
- Health & Medicine
Why emotions are attention-getters
Strong, direct connections between two key brain centers help explain how feelings can usurp focus.
- Health & Medicine
Autism linked to obesity in pregnancy
Association may spark research into a possible biological mechanism.
