A genetic test of breast cancer tumors helped identify women whose survival odds would not be greatly improved by chemotherapy. But that test isn't as precise as women and doctors might like.
Eight key staffers have already quit the political group aimed at furthering progressive causes near and dear to the runner-up in the Democratic presidential primary.
It's not exactly close — 25 trillion miles from Earth, say the scientists who spotted it. But that might be near enough for further exploration. It's about Earth's size, with mild temperatures.
A magnitude 6.2 earthquake struck central Italy on Wednesday. David Greene speaks with reporter Christopher Livesay in Amatrice, at the epicenter: "It does look like a war zone," Livesay says.
High winds and dangerous rip currents make swimming in the Great Lakes unpredictable, and sometimes deadly — most beaches have no lifeguards, and hundreds drown in the lakes each year.
More than 115,000 have applied for aid and at least as many homes and businesses are ruined or badly damaged. For residents, the sheer scope of wreckage and loss can be overwhelming.
According to a new study, the nation's first soda tax succeeded in cutting consumption of sugar-sweetened beverages. But there's uncertainty about whether the effect will be permanent.
The foundation would give up its most recognizable parts, including its major global health and wellness programs.
The country faces one of the worst humanitarian crises in the world. But the brutal rape has left aid agencies wondering whether to pull out their foreign staff.
John Lennon once fought a deportation order to stay in the U.S. His lawyer uncovered documents that eventually led to a program to temporarily protect unauthorized immigrants from deportation.