Doctors once swore by a diet of bananas, rice, applesauce and toast to treat gastrointestinal ailments, a regimen often known ...

Nature invented biodegradable plastic long before humans did—and animals may have been feeding on it for hundreds of millions ...

Made entirely of muscle, with no rigid skeleton, muscular hydrostats like octopus arms, elephant trunks and human tongues can move in ways traditional mechanical systems cannot. Between crawling ...

B-cell depletion therapies, in which B cells of the immune system that may drive disease activity in multiple sclerosis (MS) are temporarily removed, have contributed significantly to improved ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Known as the Cambrian Explosion, this flurry of rapid evolution produced most of the animal phyla and ecosystems we see around us today. And it may have taken off because some of those early animals ...

The vagus nerve is the autonomic nervous system’s highway, connecting every major organ ...

Here’s how drinking water with food affects fullness, digestion, and more.

Gut microbes need something to eat, and when fiber is limited, they may begin consuming proteins from the mucus lining that protects the gut. Researchers found that fiber can suppress this process, ...

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Medically reviewed by Robert Burakoff, MD Key Takeaways Raw onions contain antioxidants and prebiotic fibers, but may also cause symptoms such as acid reflux, heartburn, and gastroesophageal reflux ...

Researchers are finally learning the mechanism behind one of the most prescribed medicines in the U.S., primarily used to treat or prevent type 2 diabetes ...