A new AI tool that accurately predicts the need for a feeding tube could transform patient care and improve quality of life ...

To think, feel, talk and move, neurons send messages through electrical signals in the brain and spinal cord. This intricate ...

Our brains age along with the rest of our bodies, and as they do, they produce fewer new brain cells. Now, researchers have ...

Researchers at the University of Missouri School of Medicine may have found a link between high blood pressure and an overactive sympathetic nervous system.

Have A.I. models already reached consciousness? Dario Amodei, the chief executive of Anthropic, is open to that possibility. He hopes for a relationship between humans and A.I. where “they want the ...

Brain cells are constantly swallowing material from the fluid that surrounds them - signaling molecules, nutrients, even ...

This week in science: Mysterious molecules on Mars are tricky to explain without life; a compound that cuts cholesterol as a ...

To think, feel, talk and move, neurons send messages through electrical signals in the brain and spinal cord. This intricate communication network is built of billions of neurons connected by synapses ...