Paul Saladino reacts to Sir David Attenborough's recommendation to adopt largely plant-based diets for sustainability reasons. This fact-check examines Saladino's arguments and the evidence he uses to support the claim that the earth can sustain more meat eaters.

Should you stop eating vegetables because of their oxalate content?

“Grains are depression foods.” It’s a bold claim made by social media influencer Candi Frazier, but is there any truth to it?

Too salty to be healthy? What's the big picture comparing beef burgers to plant-based meat?