A Northwestern University scientist wanted to see how the brains of people changed when they grew up listening equally to two distinctly different cultures of music, like rock and tango. So he commissioned a study, and found that, indeed, 'bimusical' experience leaves a lasting impact.
The World's April Peavey reports on a British band that is being inducted into the Rock and Roll Hall of Fame. They are "The Dave Clark Five" and they were once considered London's answer to The Beatles.
Hugo Chavez was a larger-than-life political figure who served as Venezuela's president for 14 years, keeping a lid on protests and a difficult economy. His successor Nicolas Maduro has had anything but a smooth reign and Venezuela is now being compared to tumultuous counties like Syria and Ukraine.
Former hostage Ingrid Betancourt is in France, where she is the focus of much media attention; Lisa Mullins talks with Time Magazine's Paris correspondent Vivienne Walt about the French reaction to Betancourt's rescue and return.