It's one of medicine's biggest mysteries — why sometimes our immune system attacks our own bodies. Autoimmune diseases affect ...

The brewing process takes raw cereal grain – usually from barley – and converts its starch and proteins into simpler chemicals by malting. Brewers initiate this process by adding water, which wakes ...

Economic worries were the dominant concern as voters cast ballots for Tuesday’s elections, according to preliminary findings from the AP Voter Poll. The results of the expansive survey of more ...