Just like other parts of the body, the ears can be affected ... The eustachian tube connects the middle ear to the upper throat and nasal cavity. It's lined with mucous and helps regulate pressure ...

University of Rochester Medical Center. Anatomy of the respiratory system. MedlinePlus. Alkalosis. National Library of Medicine. Physiology, Integument. Endocrine Society. Your health and hormones.

Paleolithic cuisine was anything but lean and green, according to a study on the diets of our Pleistocene ancestors.

The functional strength developed through pull-ups can also help improve posture, Clay says. Pull-ups mainly work muscles in ...

Try this easy upper-body workout from Justice Ruth Bader Ginsburg’s trainer, Bryant Johnson. All you need are hand weights or water bottles from your home. Try this easy upper-body workout from ...

On Friday, the Maple Leafs placed Matthews on injured reserve due to an upper-body injury. The move was retroactive to Nov. 3. The designation caused Matthews to miss Saturday's game against the ...

Get strong with only body weight exercises. Get strong with only body weight exercises. AARP is a nonprofit, nonpartisan organization that empowers people to choose how they live as they age.

CNBC’s Emily Wilkins and Axios political reporter Stef Kight joins 'Squawk Box' to discuss the Senate majority leader vote ...

For some 37,000 years, the soft, furry body of a three-week-old saber-toothed 'kitten' lay cradled by Arctic permafrost, its ...