The human immune system, a complex defense mechanism, includes the skin as its first line of defense and possesses a memory ...

Probiotics and prebiotic fiber work together for better digestion. Learn how diet and supplements containing fiber and good ...

Science writer Mary Roach chronicles both the history and the latest science of body part replacement in her new book. She ...

Chagas disease, caused by kissing bugs, is now endemic in the U.S. Learn about symptoms, prevention and why experts urge ...

It’s large and it’s complicated, but a horse’s digestive system, much like a person’s, works like a dream when it’s maintained in a healthy state. Horses are hind gut fermenters, which means their ...

Kissing bugs may sound charming, but with one bite, these insects can spread a dangerous parasitic infection: Chagas disease.

Researchers compiled the first comprehensive dataset of 16 non-American triatomine bug species, mapping 396 verified records ...

The shoveling and weed-pulling, the exposure to fresh air and sunshine, the sensory engagement with nature — all of that is ...

The psychological and mental benefits of breastfeeding for mother and baby are significant. It should not only be encouraged ...

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. One of the schemes that unfolded in the original Mean Girls ...

In a historic leap for India's human spaceflight ambitions, Group Captain Shubhanshu Shukla, whose call sign is "Shux," completed an 18-day journey aboard the International Space Station (ISS) as part ...

An unusual type of fat that forms near the intestines in Crohn’s disease prompts the growth of debilitating scars seen in the condition, a Stanford Medicine-led study showed.