The term "right to work" has been in the news a lot this week. On Tuesday, Michigan became the 24th state to enact right-to-work legislation. It means unions can no longer require workers to pay full dues, even if they're working in a union shop.
The Consumer Price Index is one of the most familiar measures in economics and politics. But some in Washington want to change the way the index is calculated to better reflect people's shopping habits.
While the proposed change is described as a technical fix, it could also cut the federal deficit by hundreds of billions of dollars over the next decade.
When it comes to reducing Medicare spending, asking wealthier seniors to pay more is one of the few areas where Democrats have shown a willingness to even consider the subject.
"I do believe there should be means testing. And those of us with higher income in retirement should pay more," said Sen. Dick Durbin, D-Ill., on last Sunday's Meet the Press. "That could be part of the solution."
For presidential-film buffs, this holiday season has some high-profile offerings. First, there was Steven Spielberg's biopic Lincoln. And out now, there's Hyde Park on Hudson, a peek behind the curtain and into the life of America's longest-serving president, Franklin Delano Roosevelt.
There are more species of insects than pretty much anything else in the world. And scientists know there are millions they haven't even identified yet. Now, in a tropical rainforest in Panama, a multinational team of scientists has just completed the first ever insect census.
Scott Miller, an entomologist at the Smithsonian who worked on the Panama, shows off one of the species from the survey that's at the National Museum of Natural History's insect zoo in Washington, D.C.
Allegations of the existence of a secret network of doctors and nuns who stole newborn babies and sold them for adoption are reviving a dark chapter in Spain's recent history.
More than 1,000 people have gone to court hoping to track down sons and daughters or brothers and sisters they were told died in childbirth.
In Madrid's Puerta del Sol square last month, Antonio Iniesta stood next to a poster with the words bebes robados (stolen babies). His demonstration is intended to publicize his search for a brother he's convinced is alive.