Heart attacks happen when an artery supplying your heart with blood and oxygen becomes blocked, usually by a blood clot. The most common underlying cause of blood clots is coronary heart disease (CHD), a process whereby coronary arteries (the major blood vessels that supply the heart with blood) become clogged with deposits of cholesterol. Experiencing...Read More

Ariana Gallery, a major art center in Tehran, has received an official warning over organizing an exhibition of paintings by the renowned Iranian filmmaker Tahmiah Milani who was accused of plagiarism again in her second exhibition.Read More