Today's show brings you some highlights of the Close-up Photographer of the Year competition. If you're prone to the Monday blues, we're exploring some ways to help you look forward to the work- and school-week ahead. Our Around the World in 80 Seconds segment updates you on events concerning Japan, the Dow Jones Industrial Average, and the Winter Olympics. Plus: Researchers capture a gigantic jellyfish near Argentina, and South American musicians aim to preserve payadas.