Study finds major methodological differences across seven direct-to-consumer stool tests, producing taxonomic profiles as variable as those between individuals — limiting clinical use.

Antibiotics are designed to wipe out infection-causing bacteria, but even a single course can leave a lasting mark on the gut microbiome, according to a new study of nearly 15,000 adults in Sweden.

Omega-3 fatty acids help reduce inflammation and support brain and heart health. Certain nuts and seeds, like walnuts and chia seeds, are rich in omega-3s.

Despite getting a bad rap, these foods are packed with beneficial nutrients to support cardiovascular health.

In part one of our exclusive gut health series, gastroenterologist Trisha Pasricha identifies the everyday habits throwing ...

Qin Rao, MD, is a board-certified physician based in New York City. He currently works as a gastroenterologist and hepatologist at Manhattan Gastroenterology. Diarrhea and constipation are common ...

As Food & Wine's Testing Editor, Jennifer's work focuses on finding the best tools for all sorts of cooks. She's vetted hundreds of products, from can openers to salad spinners and tortilla presses, ...

The developmental hourglass has long been seen at the level of embryos. By zooming in to single cells, this Perspective shows that mid-embryonic conservation arises from converging cell states ...

Water management often produces unintended ‘water paradoxes’, where well-intentioned policies backfire, and this Review argues that integrating paradoxes into decision-making will help shift water ...