In November 2025, a group of the world’s leading experts on ultra-processed foods (UPFs) came together to review the latest evidence for the overall impact of these foods on our health for leading ...

Jessica Wilson is passionate about the pupusas from Costco. Not just because they’re tasty, but also because they’ve helped the California-based registered dietitian fight back against the mounting ...

The American diet is killing us. On that point, public health experts largely agree. And in recent years, people who want to make Americans healthier — across the ideological spectrum — are targeting ...

After decades of searching, many scientists believe they have finally pinned down the main problem with our modern diets—the factor driving ever-escalating rates of obesity, diabetes, heart disease ...

Oncologists have been sounding the alarm about a shocking uptick in cancer diagnoses among young adults, with some pointing the finger at junk food and processed meat. “We advise that people eat less ...

Ultra-processed foods have become a normal part of everyday life for many people, often without much thought about what they contain or how they affect long-term health. These foods are made in ...