A new political party in Germany has made saving the working class and the country's welfare system rallying points for attracting votes. Die Linke, or the Left Party, is drawing support from mainstream parties with a radical message.

With the Macarena long past, a European dance craze is set to invade U.S. shores. The Tecktonik began just outside Paris, and is spreading to nightclubs and onto the streets across Europe.

Madeleine Brand consults writers and thinkers to come up with the perfect ending for Day to Day.