The wombat’s intestine does something no other gut on Earth does. Understanding why reveals how deeply evolution can sculpt ...

New study shows that black bear gut microbes change with diet, age, and environment. Bears eat corn but not much peanut bait.

Learn about the gut microbiomes of black bears, which carry antibiotic-resistant bacteria and can signal changes in the ...

The American Cancer Society notes that colorectal cancer is a cancer that starts in the colon or the rectum. Colorectal ...

The small intestine is the longest part of the digestive system, measuring between 10 and 16 feet. The primary function of the intestines is to absorb nutrients and vitamins and to eliminate waste.

Methodology that is not complete, as well as discrepancies regarding the proposed mode of action of lipoxin A4, are significant weaknesses.

Abstract: Vine robots are soft robots that translate by everting, or growing, from their tips. This mechanism of translation minimizes the application of shear forces on the environment, making them ...