The Carnivore Diet — where fruits and vegetables are banished, and butter is a snack — may seem like satire, but it’s a growing trend with bold claims and even bolder health risks. While influencers ...

A Harvard medical student recently went vegan as a health experiment — and the results were surprising. Plant-based diets have been heralded for their health benefits — but Nick Norwitz, 25, ...

For decades, the fitness community has been torn: is high-fat or high-carb the ultimate fuel? A recent experiment put the age-old debate to the test using a pair of identical twins who share 99% of ...

Meat enthusiasts have long endorsed the “carnivore diet,” a meal plan that includes consuming only animal products such as meat, dairy and eggs — but the program is frowned upon by some who embrace ...

As a fossil fuels and climate reporter, most of my journalism focuses on the need to radically overhaul the energy system. But the food sector also needs a makeover, as it creates between a quarter ...