It's rare to see one of these nocturnal bloodsuckers unless you know what you should be looking for. Video

James D. Watson, Frances Crick, and Maurice Wilkins were awarded the Nobel Prize in Physiology or Medicine in 1962 for their discovery of the structure of DNA.

Stroke is the third leading cause of death, as well as the leading cause of serious disability among adults. Strokes are unbiased; they can touch anyone at any time, regardless of age, race, or gender; which means children can also be affected.

A whopping one out of every three stroke survivors leave the hospital without knowing the cause of their stroke.

A new study used therapeutic ultrasound equipment in the sperm count reduction of male rats to levels which would result in infertility in humans.

A recent study showed that the protein beta-amyloid which is found in the brain and associated with Alzheimer's disease may even affect the mental function in healthy individuals.

Here’s an eye-opener for those suffering from severe sleep apnea. It may increase your risk of silent strokes and lesions in the brain.

How to live after a stroke and how to prevent one happening to you. Video

50 million women are dealing with it right now. In our Smart Woman report we explore the menopause myths.

Tremors and ultrasound. Dealing with death. And lots more.