New! Sign up for our free email newsletter.
Reference Terms
from Wikipedia, the free encyclopedia

Anxiety

Anxiety is a physiological state characterized by cognitive, somatic, emotional, and behavioral components.

Note:   The above text is excerpted from the Wikipedia article "Anxiety", which has been released under the GNU Free Documentation License.
Related Stories
 


Mind & Brain News

October 30, 2024

Researchers have developed a novel training protocol for brain-computer interfaces in a study with rhesus monkeys. The method enables precise control of prosthetic hands using signals from the brain alone. Researchers were able to show that the ...
According to new research, men and women rely on different biological systems for pain relief, which could help explain why our most powerful pain medications are often less effective in ...
Just as a musician can train to more sharply distinguish subtle differences in pitch, mammals can improve their ability to interpret hearing, vision, and other senses with practice. This process, ...
The expectations humans have of a pleasurable sensation asymmetrically shape neuronal responses and subjective experiences to hot sauce, according to a new ...

Latest Headlines

updated 12:56 pm ET