Halting the global human immunodeficiency virus (HIV)/AIDS (acquired immunodeficiency syndrome) epidemic requires interventions that have practical and achievable goals in the developing world setting ...

Consuming either dairy foods or certain types of bacteria may fight arthritis, research in laboratory rats suggests. Yogurt that contains live bacteria appears to be particularly effective against the ...

BASF, the world’s largest chemical company, is renowned for its highly efficient, large-scale petrochemical processes, but increasingly the firm is demonstrating that it can also break new ground ...