There are approximately 100,000 miles of blood vessels in an adult human body -- enough to circle the planet four times. The arteries and veins are an intricate network that helps the organs get the ...

Fans of Westerns in the 1960s were absolutely spoiled thanks to two competing powerhouses: Bonanza and Gunsmoke. While Gunsmoke might hold the record for the longest-running Western, Bonanza isn’t far ...

In 1968, Dr. Richard Hornberger wrote a novel under the pseudonym Richard Hooker, using his experiences in a Mobile Army Surgical Hospital in the Korean War. Several years later, his novel served as ...

Coughing up blood, known medically as hemoptysis, can be a truly unsettling experience. Though pop culture has instilled the idea that coughing up blood is a sign of a deadly disease, this is not ...

Disclaimer: The following article discusses topics that may be disturbing to some readers. This article is intended for informational purposes only, and should not replace medical attention. If you or ...

Lymphoma is a cancer that originates in the lymphatic system, a vital part of the body’s immune defenses. This system includes lymph nodes, vessels, and tissues found in the bone marrow, spleen, ...

Whether you’re working from home temporarily or it’s your everyday gig, a home office is essential to your productivity. There are a lot of distractions at home: your favorite TV shows are just a ...

Mastoiditis is a potentially serious infection of the mastoid bone, which is part of the temporal bone of the skull, located behind the ear. Children are more likely to develop mastoiditis than adults ...

Goosebumps occur when the arrector pili contract. These tiny muscles are attached to each hair on the body. The contractions cause a depression in the skin that pushes the hair upright and makes the ...

Nitric oxide isn’t a nutrient you’ll find on food packaging — but it plays a critical role in how your body moves, recovers, and circulates blood. This molecule helps blood vessels relax and widen, ...

Though it only aired for four seasons, The Partridge Family left its mark on the world thanks to its lovable characters, incredible music, and wholesome image. The show was like a breath of fresh air ...

Traditionally a bob rests between the ears and shoulders with the hair all one length. From this basic cut, there are many variations that can change the look of the hairstyle. Bangs, no bangs, smooth ...