The nervous system is the body’s direct communication system. It’s made up of the body’s many nerve cells. These cells work together in a network that sends and receives signals from one ...

The study is particularly significant because it could help explain the association between these plastic-derived chemicals ...

A collision happens. Someone is hurt, a head injury, a concussion. Just as the first responders arrive to help the person, ...

The suckers are also packed with sensory receptors that allow the octopus to taste and smell things that they touch—like combining a hand with a tongue and a nose. The researchers believe the ...

Microglia, the brain’s immune cells, play vital roles in clearing toxins and maintaining neuronal health but can also ...

Researchers find that microglia function differently in males versus females, potentially having broad implications for how neurological diseases are studied.

Inflammation is triggered by the immune system and is part of the body's natural response to injuries or disease. However, ...

A new electrically active transplantable material that can help to regrow cells in the brain and spinal cord could redefine ...

This paper to be published in Science reveals a surprising new role for immune cells in regulating blood sugar. Key Findings: ...

The neurons in the octopus's arms are concentrated along an axial nerve cord that undulates down the length of each arm, with ...

Scientists discovered that choanoflagellates coordinate their movements through electrical signaling via voltage-gated ...