Jon Hamilton
Stories
-
Amputees often feel disconnected from their bionic hands. AI could bridge the gap
Sensors and artificial intelligence help a prosthetic hand act more like a natural one, new research shows.
-
Scientists use AI to help make bionic hands work better for people who need them
Scientists are using artificial intelligence to make bionic limbs act more like natural ones.
-
Brain scientists are seeking weight-loss drugs without the nausea
Weight-loss drugs like Wegovy and Zepbound often cause nausea and other side effects. Brain scientists are looking for ways to solve this problem.
-
Researchers are looking for solutions for side effects of weight loss drugs
Drugs like Wegovy and Zepbound are highly effective for weight loss. But researchers at the Society for Neuroscience meeting say they are only beginning to understand the drugs' effects on the brain.
-
As funding falters, young brain scientists rethink careers in research
Research on brain disorders may slow as young neuroscientists struggle to find jobs and research grants.
-
Young brain researchers ponder other careers amid federal funding cuts
Cuts and disruptions to federal research funding are causing many young brain scientists to reconsider their career choice.
-
An Alzheimer's pill appears to protect some in a high-risk population
A new study is reviving hope that a twice-daily pill can slow down Alzheimer's in people whose genes put them at high risk for the disease.
-
Mental exercise can reverse a brain change linked to aging, study finds
Scientists have found the first compelling evidence that cognitive training can boost levels of a brain chemical that typically declines as people age.
-
Intense mental exercise may be able to offset the effects of aging, research finds
A new study shows that cognitive training can increase the levels of a key chemical messenger in the brain responsible for decision-making.
-
'Death fold' proteins can make cells self-destruct. Scientists want to control them
Scientists are hoping to treat diseases including cancer and Alzheimer's by influencing how cells make life-or-death decisions.
