Breathing influences pupil size, with contraction during inhalation and dilation during exhalation. This effect, controlled ...

Animal physiology is the scientific study of the life-supporting properties, functions and processes of animals or their parts. The discipline covers key homeostatic processes, such as the ...

With ideal conditions and strategic pacing and drafting, Kenyan Faith Kipyegon is on the brink of hitting the fabled track and field milestone, a new study suggests. The authors are now calling for a ...

STEM-ology, a monthly series of themed science, technology, engineering and mathematics (STEM) events for all ages, continues this month at the University of Wyoming, with events including Toddler ...

Body position can affect the accuracy of vital sign measurements that indicate arterial stiffness—a risk factor for heart ...

This coronary physiology testing looks at the tiny vessels, among others, inside the heart that may narrow and cause chest pain. "To confirm the specific issue really can help us find more effective ...