Here are eight things you need to know about heart disease, including its risks, symptoms and how doctors help to treat it. A handful of habits and health conditions can increase a person’s risk of ...

This dwarf galaxy, named Andromeda XXXV and located roughly 3 million light-years away, is forcing astronomers to rethink how galaxies evolve in different cosmic environments and survive different ...

Most people inherit genes that make them more likely to develop CVI, which may also develop after injury or disease. People with mild cases of CVI may have no symptoms. However, others with the ...

For more than a decade, I have worked as a physician and public-health expert responding to infectious diseases around the world. In 2014, while treating Ebola patients in Guinea, I contracted and ...

Finding cases and treating TB illness early, before symptoms begin, is important because it not only reduces the spread of disease but also greatly reduces drug toxicity. People should be aware ...