As global temperatures rise, experts predict they will reduce crop yields by 2.5% to 16% for every additional 1 degrees celsius of seasonal warming. Sorel Yimga Ouonkap, research associate at Brown ...

Calorie labels on supermarket foods or restaurants have little impact on consumer choices, finds a review by the UK non-profit Cochrane. A review of 25 studies conducted in high-income countries, with ...