New 3D images reveal the clitoris’s complex nerve network, highlighting long‑standing gaps in medical understanding of the female body.How big is the clitoris? Where exactly is it located? And how is ...

The sympathetic nervous system, which helps your heart and other vital organs function all the time, increases activity in response to danger or stress, preparing the body for extra demands. Stress is ...

TThe fundamental unit of the nervous system is the neuron. Individual neurons are connected by synapses to form circuits. Evolution has driven the formation of ever more elaborate circuits to enable ...

A closer look at what happens in the body when stress builds up faster than it can be recovered from, and why that matters for your health. Your nervous system is constantly working behind the scenes ...

Each part of the nervous system uses internal checks and balances to regulate its activity, responding to various factors like mood, health status, and the external environment.¹ These regulatory ...