American soldiers in Vietnam communicated using so much slang and shorthand that it almost seems like its own English dialect ...

Rattlesnakes are pit vipers. Pit vipers have two little heat-sensing pits on their heads between their eyes and nostrils.

Are retro spaces like the conversation pit having a moment? (Photo Illustration: Yahoo News, photo: Photographs in the Carol M. Highsmith Archive, Library of Congress, Prints and Photographs Division) ...

"Bipolar eyes" is a non-medical term used to describe changes in a person's eyes or gaze during a manic or hypomanic episode. These include changes in pupil size, the "brightness" or color of the eyes ...

There are many reasons for eye pain. Some may affect only one eye; others cause discomfort in or around both eyes. The most common causes include: Yes, stress can contribute to eye pain. Stress can ...

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