The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations for ...

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...

Blood cell disorders affect red blood cells, white blood cells, or platelets made in bone marrow. They can be acute or chronic. They can also be genetic, the result of other conditions, or ...

Erectile dysfunction (ED) is the inability to get or keep an erection firm enough to have sexual intercourse. It’s sometimes referred to as “impotence,” but this term is now used less often. ED can ...

Kristin Canning is a writer and editor. She has worked in health media for several years, holding positions at Women's Health, Health, SELF, and Men's Health. Steffini Stalos, DO, FCAP, is a pathology ...