Some Latin American leaders want to talk about the possibility of legalizing some drugs, a move the U.S. strongly opposes. Here, a Mexican soldier stands guard at a huge marijuana plantation that was uncovered in San Quintin, Baja California state, near the U.S. border, last year.
Antonio Nava/AFP/Getty Images
Researchers studied baboons, including this one, and found that with training, they could distinguish real four-letter English words from four letters that weren't a word.
A foreigner pauses to look at the glittering Shwedagon Pagoda, a famous landmark in Myanmar, in Yangon in February. The country's tourism industry is racing to keep up with the rush of visitors now that Myanmar is opening to the outside world.