Dementia risk could dip with common vaccine, study suggests
Stanford researchers found that adults who received the zoster vaccine for shingles have a lower risk of developing dementia. Experts discuss the public health impact.
Drugs that reduce dementia risk — and others that increase it
A new study found that some medications could have the unintended benefit of reducing dementia risk, while others could increase the risk. A doctor comments on the findings.
Brain and memory are boosted by eating one particular diet, study finds
A new study found that the Mediterranean diet can improve memory and cognitive function through changes in the gut. A researcher and a nutritionist discuss the findings.
Life expectancy in humans not likely to increase much more, study suggests
New research suggests that human life expectancy has hit its peak based on global statistics. Researcher S. Jay Olshansky explains why the focus should shift to healthspan extension.
To reduce cancer risk, researchers recommend adopting these 4 healthy habits
Up to half of all cancers are caused by behavioral risk factors — which means they’re preventable. Researchers across Mass General Brigham have compiled four strategies for reducing risk.