By studying the eyes, a researcher explores how the brain sorts information
A cyclist is pedaling on the road. Signs, trees and fire hydrants pass by. As they cycle, their brain receives […]
Environment
HIV and illegal drugs are a bad mix. This scientist found an unexpected reason why
It was like a Ph.D. student Dionna Williams realized fundamental flaws in the way medical science treats people who have
A brain network associated with attention is larger in people with depression
Symptoms of depression fluctuate over time, but many brain imaging studies of the condition study only one point in time.
Brain-controlled bionic limbs are getting closer to reality
The word “bionic” conjures up sci-fi visions of humans grown to superhuman levels. It is true that engineering advances such
Blood pressure can be falsely high if the arm is not positioned correctly
When the arm is in the lap or at the side, a blood pressure reading can be falsely high. But
The ancient Scythians had cultural roots in Siberia
Scythian shepherds and horse-riding warriors who inhabited central Asia and eastern Europe about 2,500 years ago may have had cultural