If you think laughter and comedy are reserved strictly for humans, you’d be wrong. A study in the late 1990s showed that ...

Monk fruit and stevia are natural, calorie-free sweeteners that can be used as alternatives to sugar. Learn how they compare.

Husbandry requirements differ greatly between species and failure to meet specific needs can result in widespread morbidity and mortality in populations of laboratory animals; this may be especially ...

Acesulfame potassium is an artificial sweetener (also known as Ace-K). Artificial sweeteners have been controversial because of possible health risks. But some of these sugar substitutes offer you a ...