Health & Medicine
- Health & Medicine
The FDA says don’t buy young plasma therapies. Here’s why
Infusions of plasma from young people may hold the secret of youth, but there’s not much evidence to support the idea yet.
- Health & Medicine
A ban on artificial trans fats in NYC restaurants appears to be working
New Yorkers’ levels of artificial trans fats dropped, especially in people who ate out the most, after a citywide ban on the fats in restaurant foods.
- Chemistry
Why kids may be at risk from vinyl floors and fire-resistant couches
Children from homes with all vinyl floors and flame-retardant sofas show higher levels of some synthetic chemicals in their bodies than other kids.
- Climate
Climate change could increase foodborne illness by energizing flies
Warmer, more lively house flies could spread more Campylobacter bacteria by landing on more food.
- Health & Medicine
Congo’s Ebola outbreak is a testing ground for new treatments
The first multidrug clinical trial of Ebola treatments is underway amid an outbreak in Congo.
- Animals
A rare, ancient case of bone cancer has been found in a turtle ancestor
A 240-million-year-old fossil reveals the oldest known case of bone cancer in an amniote, a group that includes mammals, birds and reptiles.
- Neuroscience
Brain discoveries open doors to new treatments
Editor in Chief Nancy Shute discusses the history of neuroscience and new techniques scientists are using to influence the brain.
- Health & Medicine
Brain-zapping implants that fight depression are inching closer to reality
Researchers are using electric jolts to correct the faulty brain activity that sparks depression.
- Health & Medicine
In some cases, getting dengue may protect against Zika
A Zika outbreak in a Brazilian slum suggests that the timing of dengue infections may matter for protection against Zika.
- Health & Medicine
Pills equipped with tiny needles can inject a body from the inside
High-tech pills equipped with medicinal needles could administer painless shots inside the body.
- Health & Medicine
In the third trimester, a pregnant woman’s sense of personal space grows
Women’s sense of personal space grows to accommodate a larger belly during pregnancy, a small study suggests.
- Health & Medicine
Why some children may get strep throat more often than others
Kids with recurrent strep throat appear to have a defective immune response to the bacteria that cause the infections, a study finds.
