Some cardiac arrests may be all in the mind. Researchers in Canada have discovered a region in the brain that controls the activity of heart and blood vessels. According to them, abnormalities in the
THE COMPLETE PICTURE: Televisions all over the world display only 88 per cent of the image broadcast by TV stations. Now, Korean-based electronics company, Samsung is developing televisions that will
Blood donation may reduce the risk of heart attack in men, say researchers at the Division of Cardiovascular Diseases, Kansas University Medical Center, USA. A study conducted on blood donors and