Health & Medicine
- Life
Antidepressants show signs of countering Alzheimer’s
Human brain scans and mice data link serotonin-boosting drugs with reduced plaque density.
- Health & Medicine
Body & Brain
Leukemia gene therapy, the brain tickle of beautiful voices and more in this week's news.
- Health & Medicine
Blacks far less likely than whites to land NIH grants
Among minority scientists applying for National Institutes of Health research grants, blacks alone face a substantially lower likelihood of being successful than whites, a new study finds. This investigation, which was prompted by the research agency itself, will catalyze further probes and a host of changes, promises NIH director Francis Collins.
- Health & Medicine
Lost in the periphery
The human visual system discards information along the edges, a new study shows.
- Health & Medicine
Cigarettes cause half of bladder cancers in women
People who smoke are four times as likely to develop the malignancy as people who never smoked, a study finds.
- Earth
Stature’s heightened risk of cancer
My daughter is always shopping for 4-inch heels or other elevating footwear to make her appear taller. But a new study suggests that diminutive stature has at least one major perk: a lower risk of cancer.
- Tech
Computers get under our skin
Epidermal devices offer new potential to integrate electronics into the body.
- Health & Medicine
New in Brief: Body & Brain
Second-guessing cancer treatments, a boyish side to soy and more in this week's news.
- Life
Rare gene variants linked to ADHD
Missing or added genes cause attention deficit hyperactivity disorder and other disorders, such as autism.
- Health & Medicine
Sleep apnea tied to later dementia
Elderly women who have gaps in their breathing at night have a heightened risk of developing cognitive problems, a study finds.
- Humans
Bag lunches invite disease, study finds
“Sack” lunches often pose a ticking bacterial bomb, a new study indicates. And including an ice pack or two — ostensibly to keep perishables at safe temperatures — won’t necessarily eliminate the risk.
- Life
Common virus may ride up nose to brain
Almost everyone is infected, but in some people a widespread herpes bug appears to reach the central nervous system by an olfactory route.
