Healthy digestion depends on a delicate balance of fluid in the gut. At the heart of that balance are epithelial cells, which line the intestinal wall and control how salt and water move in and out of ...

When a power strip feels warm under your hand, it is not just a quirk of modern electronics, it is a signal about how hard ...

The most dangerous electrical failures rarely arrive without warning. Long before a breaker trips or a fire starts, your ...

Although constipation and diarrhea may seem like opposite problems, they both hinge on the same underlying issue: how much fluid moves into the gut. These common issues affect millions of people in ...

Gayle King probably did not expect a lesson in class politics when she boarded a long-haul United Airlines flight, but that ...