We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

The body has billions of nerve cells Every person’s body contains ... The body’s neurons take up and send out electric and chemical signals to other neurons. 2. Neurons are made of three ...

Many of the chemical changes stirred by the detection ... How does the vagus nerve influence mind-body interaction? Created with Sketch. The vagus nerve connects the brain with the major organ ...

Endorphins are chemicals released when you experience ... When you experience pain, your body’s nerves send pain signals to the brain, which releases endorphins to help you keep going in times ...

Nerve agents, a class of highly toxic chemical warfare agents (CWAs), pose significant threats to public safety and security. These agents are designed to disrupt the normal functioning of the ...

Chemical weapons called nerve agents were likely used in the attempted murder of Sergei Skripal, a former Russian spy, and his daughter Yulia. The chemicals attack the spaces between nerves and ...

The researchers studied the effects cool temperatures and menthol, a chemical ... inside the body. 'The finding that the cold receptor is present in a functional form at nerve terminals within ...

Metal-organic frameworks (MOFs) are an extraordinary class of solid-state materials. They are built up from metal-based nodes and organic linkers. They exhibit permanent porosity and unprecedented ...

A network of nerves similar to wires runs all through the human body, from the tips of your fingers and toes, through your back inside the spinal cord and up to your brain. Specialized pain receptors ...