The Portland area is a hot spot for vegans, who have the most environmentally friendly diets. It has also yielded a game-changing dessert.

© Will Matsuda for The New York Times

A new analysis found that red meat studies with industry links were more likely to report favorable results than those without them.

© Jim Wilson/The New York Times

Americans are eating record amounts of Brazilian beef. Now, tariffs and trade wars could push up U.S. prices and send more of it to China.