Scientists at Yale and in Singapore have devised what may be the ultimate acid test—a comprehensive model for estimating the origins of Earth's habitability, based in part on ocean acidity. The new ...

Certain species of corals have been discovered living in the surprisingly acidic waters of the Caribbean's submarine springs, areas thought inhospitable to corals, a new survey has found. However, ...

In chemistry, an acid test is a method of using a strong acid to distinguish gold from other metals. In business, difficult and complex circumstances require leaders to make sound decisions. In my two ...