You won’t faint at the sight of these adorable Blood Cells. Replace your hemophobia and learn to love your plasma, platelets and all the wonderful ...

You’re packed, vaccinated and ready for an awesome adventure in the jungle, sea and mountains. But wait, have you forgotten your insect repellent a...

If you're tryin' to hold back your feelings and if you feel like I feel, then understand me, you've got to be here sugar! If you're in the mood for...

History is marked by epidemics and plagues, but some of them stand out as unique for their severity and impact on future generations.Plagues From H...

You are made of about 30 trillion cells. More amazing: your body is also home to an estimated 40 trillion bacteria! This microbial melting pot is m...

Feeling under the weather and not up for school? Rough night and just can’t get to work? Perhaps you really have a fever and body aches. These Sick...

Don't let these crabs louse up your life! Learn the facts before you get bitten.A useful tool for sex education classesAn unforgettable gag gift.

The gallbladder is a small organ nestled under the liver. It acts as a bag to store and concentrate bile, a dark green to yellowish brown fluid pro...

The appendix is a finger-shaped tube sticking out of your colon. It is often considered a “joke organ” with no function.

Hip replacements are the most common type of arthroplasty, or joint replacement, and one of the most successful operations in medicine. The numbers...

You can feel in your bones that you would not go far without your skull. This bony framework supports and protects your brain and face. The adult s...