When people say Brazil won't be the next Saudi Arabia, they mean it in a good way.
Brazil has discovered enormous oil reserves far off its coast, but the country's robust and varied economy means it shouldn't become dependent on oil.
"Brazil is not just going to be an oil exporting country," says Paulo Sotero, director of the Brazil Institute at the Woodrow Wilson Center for International Scholars. "That's not all it's going to do."
NASA needs to hire a few more astronauts. That's according to a panel of outside experts enlisted by the agency to review the size of the astronaut corps now that the space shuttles are retired. (The panel's report is posted here.)
How well are medical schools preparing the next generation of doctors to care for gay, lesbian, bisexual and transgender patients? Not too well, it seems.
In a survey of medical school deans in the U.S. and Canada, a group of researchers found that the median number of teaching hours dedicated to LGBT content during an a four-year medical education was just five hours. While the researchers said there was a lot of variation between schools, they noted that five hours as a median was "small."
If the wildfires in his home state don't change his plans, Texas Gov. Rick Perry is scheduled to make his national debut Wednesday in his first debate with seven fellow candidates for the 2012 Republican presidential nomination.
Mall of America officials say that thousands of mall visitors have been stopped and questioned in recent years. The interviews at the mall are part of a counterterrorism initiative that acts as the private eyes and ears of law enforcement authorities but has often ensnared innocent people, according to an investigation by NPR and the Center for Investigative Reporting.