Researchers found that digestion in hawks and owls can alter the results of isotopic analysis in pellets and droppings. Scientists are using isotopes to answer a surprising variety of questions about ...

Environmental contamination is leading to toxic elements such as lead (Pb) and cadmium (Cd), entering the food chain. Being the most widely consumed cereal grain in Asia/China, rice can quickly pick ...

The habit of drinking water during meals, while seemingly innocuous, may interfere with the body’s digestive processes. Though hydration remains essential, when water is consumed could impact nutrient ...