Nervous system dysregulation impacts health, linking stress responses to mental and physical conditions. Understand its ...

Researchers at Karolinska Institutet have developed a method that shows how the nervous system and sensory organs are formed in an embryo.

In our day-to-day lives, we're constantly making a slew of decisions, from immediate matters to prospects on the far horizon.

Diseases of the nervous system refer to disorders that affect any part of the central nervous system (brain, spinal cord or cranial nerves) or peripheral nervous system. Large-scale analyses of ...

When you think about taking supplements to boost your health, you likely think of vitamin C, calcium, or iron. But vitamin D ...

Nitric oxide (NO) is a gaseous signalling molecule that is involved in the regulation of the cardiovascular, immune and nervous systems ... GMP–protein kinase G system. If it is produced ...

Stimuli are changes in our environment that we respond to and are detected by receptors. Different receptors are sensitive to different stimuli (eg receptors in the eye are sensitive to light).

Webb Telescope Captures Its First Direct Images of Carbon Dioxide Outside Solar System Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a ...

Neurons are cells in the body that are responsible for transmitting electrical signals through the nervous system. Different types of neurons affect the ability to move, which begins as an impulse, or ...

Others are rare genetic disorders. Symptoms occur when the autonomic nervous system (ANS) doesn’t send or receive nerve signals as it should. Some people report dysautonomia associated with long COVID ...