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, ...

The vegan diet is twice as nice as experts previously thought. They share not only a genetic background, but identical twins also share the same upbringing and environment, making them ideal study ...

Add Yahoo as a preferred source to see more of our stories on Google. Vegetarian spring rolls are pictured in this 2007 file photo. A plant-based diet may reduce the risk of cancer, heart disease and ...

Doctors explain what vegetarian and vegan diets can—and can’t—do for cancer risk.

Only around 1.1% of the world's population is vegan, but this percentage is growing. For example, in Germany the number of vegans approximately doubled between 2016 and 2020 to 2% of the population, ...

The impact of vegan diets on our pets' health produces heated debate from people on both sides. But until now, we haven't had a formal assessment of the scientific evidence. In new research published ...

Share on Pinterest Research indicates that a vegan diet may have a more significant effect on weight loss than an omnivorous diet. vaaseenaa/Getty Images A new study supports a vegan diet as a means ...

In a systematic review and meta-analysis published in the journal Critical Reviews in Food Science and Nutrition, scientists provide a detailed overview of the health effects of a vegan diet among ...

Share on Pinterest A new study explains why low-fat vegan diets may be better for weight loss than Mediterranean ones. Image credit: Kseniya Ovchinnikova/Getty Images. Dietary acid load has to do with ...

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, ...