AP - The Bush administration said Monday it will delay paying doctors for treating Medicare patients in early July to give Congress more time to block a scheduled 10.6 percent fee cut.

AP - The Supreme Court's landmark ruling on gun ownership last week focused on citizens' ability to defend themselves from intruders in their homes. But research shows that surprisingly often, gun owners use the weapons on themselves.

AP - Remember peeking through a View-Master? Scientists are using the same concept behind the classic kids' toy to try to see mammograms in 3-D.

Reuters - A drug developed using nanotechnology and a fungus that contaminated a lab experiment may be broadly effective against a range of cancers, U.S. researchers reported on Sunday.

Reuters - Smoking bans are an effective way of preventing heart disease, getting cigarette users to quit and protecting children from second-hand smoke, a World Health Organization (WHO) report issued on Monday said.