Food
Nutri-Score: what does that A to E actually tell you?
Nutri-Score compresses several parts of a food’s nutritional composition into one simple letter. Useful – as long as you know what that letter means, and what it does not.

If humans had no taste
A heron swallowing a fish whole started this thought experiment – would lifestyle diseases exist if humans couldn't taste?

Forget the diet wars...
Food advice is everywhere. But agreement is rare.

Your built-in portion guide (it's attached to your hand)
Most of us have never been taught what a portion actually looks like.