January 8 - January 14, 2012 (89 images)

Miami Heat forward LeBron James wipes his face as the Heat call timeout against the Denver Nuggets during the first quarter at the Pepsi Center on January 13, 2012 in Denver. UPI/Gary C. Caskey

A satellite image captured by Digital Globe of the Costa Concordia, a luxury cruise ship that ran aground in the Tuscan waters off of Giglio, Italy on Friday, January 13, 2012. Eleven people are known dead and more than 20 remain missing. EDITORIAL USE ONLY UPI/Digital Globe/HO

U.S. President Barack Obama returns to the White House with David Plouffe, a senior adviser, after a campaign event in Washington, D.C., on Friday, January 13, 2012. UPI/Joshua Roberts/Pool

Iranians carry the coffin of chemistry scientist Mostafa Ahmadi Roshan, who was killed in a car bomb blast, in Tehran, Iran, on January 13, 2012. The nuclear scientist was killed in a car bomb on January 11th when a motorcyclist attached a magnetic bomb on the car. UPI/Maryam Rahmanian