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 ...

Under Trump, the N.I.H. is encouraging alternatives that use human cells rather than dogs, cats and monkeys. By Deborah Blum It’s easy to understand why the Trump administration’s funding cuts to ...

Heart failure now accounts for 45% of cardiovascular deaths and approximately one-quarter of Americans will have it in their lifetime, according to a statistics update from the Heart Failure Society ...