Reports are emerging of black rain falling over parts of Iran in the hours after US-Israeli airstrikes on oil depots on the weekend, with some outlets describing it as “acid rain”. Iranian residents ...

Hypertension can affect your mind, heart, eyes and more, often without causing any obvious symptoms at all.

EDITOR’S NOTE: The podcast Chasing Life With Dr. Sanjay Gupta explores the medical science behind some of life’s mysteries big and small. You can listen to episodes here. Valentine’s Day is supposed ...

Having excess body weight can increase your blood pressure and affect your immune system. Learn what happens to blood ...

Funding for the Department of Homeland Security has expired, potentially jeopardizing critical government services like airport security and disaster relief. Appropriations for the 9/11-era Cabinet ...

A Rhode Island college football player has died from accidental carbon monoxide poisoning after running his car to charge his ...

From the moment you take a sip, drinking starts to influence your biology. Here’s an inside look. Credit... Supported by By Dana G. Smith Illustrations by Montse Galbany Dry January has come and gone, ...

Have you ever postponed a doctor's appointment to lose a few pounds before your annual weigh-in? Or felt self-conscious about exercising in public due to your weight? If so, you may be experiencing ...

Daily natural light supports your internal body clock, sleep, and appetite. Learn how these effects may influence blood sugar ...

Heartbreak isn’t just an emotional experience. It can physically hurt, too. - Dimensions/E+/Getty Images EDITOR’S NOTE: The podcast Chasing Life With Dr. Sanjay Gupta explores the medical science ...

In 1869, a group of Massachusetts reformers persuaded the state to try a simple idea: counting. The Second Industrial Revolution was belching its way through New England, teaching mill and factory ...

Add Yahoo as a preferred source to see more of our stories on Google. The U.S. House of Representatives may vote this week on the SAVE America Act. President Trump has urged Congress to pass the SAVE ...