Neuroscience

Engineers record neurons to pinpoint synaptic links

It's a mystery how human thoughts and dreams emerge from electrical pulses in the brain's estimated 100 trillion synapses, and Rice University neuroengineer Chong Xie dreams of changing that by creating a system that can ...

Overweight & Obesity

Built environments don't play expected role in weight gain

People don't gain or lose weight because they live near a fast-food restaurant or supermarket, according to a new study led by the University of Washington. And, living in a more "walkable," dense neighborhood likely only ...

Cardiology

Applying population health data IDs patients at risk for CVD

(HealthDay)—Population-level data can help medical practitioners use electronic health records to identify patients at risk for cardiovascular disease, according to a study recently published in the Journal of the American ...