Objective Development of obesity and type 2 diabetes (T2D) are associated with gut microbiota (GM) changes. The gut viral community is predominated by bacteriophages (phages), which are viruses that ...

Oral vaccines promise painless, needle-free protection—but the human gut evolved to destroy exactly what vaccines are made of.

A brisk look at the iconic U.S. brands, from jeans, jets, tech, and credit, that helped define how America lives, buys and travels.