A range of crops rich in micronutrients will be launched from next year, but is the developing world ready, asks Tatum Anderson?

A healthy diet is more than just calories. Priya Shetty gets the figures on the cost of poor nutrition — and the scale of the challenge.

A peanut butter-like paste has been proposed to curb childhood malnutrition, but critics claim there is little evidence for its success.

Cassava is getting a transgenic makeover to boost its nutritional value, shelf-life and disease resistance.