The gut microbes of the Hadza, Tanzanian hunter-gatherers, shift with the seasons, according to a new study. Applied on a longer timescale, these patterns might explain why industrialized populations have less diversity in their gut microbiomes and more chronic disease…
By Teresa Carey
Fast food may be unhealthy not only because of its processed ingredients and huge portions -- it can also kill off beneficial gut bacteria that help burn calories, according to new information from a prominent British researcher…
By Daniel Costa-Roberts
Support Provided By: Learn more
Educate your inbox
Subscribe to Here’s the Deal, our politics newsletter for analysis you won’t find anywhere else.