Obesity leaves a lasting imprint on fat and immune cells in ways that might make weight regain harder to avoid ...

Forbes contributors publish independent expert analyses and insights. Across the earlier articles in this series, we developed a framework for understanding why weight loss and regulation is far more ...

Blockbuster weight-loss shots are undergoing a major makeover. Drugs like Zepbound and Wegovy have already taken the US by storm — with the number of Americans using them to slim down more than ...

Novo Nordisk’s Wegovy weight loss pill hit U.S. pharmacies this week and could change obesity care. Here’s how the Wegovy pill works, who qualifies, how to take it, side effects, cost, and what this ...

The blockbuster weight loss drug market is entering a new chapter of growth. Eli Lilly and Novo Nordisk are both focused on fighting for market share, ramping up supply, testing new uses for their ...