New research finds antioxidants and other vitamins will not help in the fight to protect smokers against lung cancer. In an analysis of eight previous studies, researchers found no evidence that vitamins A, C, E or folate lower a person's risk of lung cancer. The research followed thousands of adults for up to 16 years.

People with the highest intakes of vitamins were no less likely to develop lung cancer than those who had little intake

UNICEF warns thousands of children in regions devastated by South Asia's earthquake are at risk of death from cold, malnutrition and disease.

The U.N. agency says in the weeks ahead, the international relief effort must focus on keeping children alive