Actor Benedict Cumberbatch poses for photographers in London in December. Joel Ryan/Joel Ryan/Invision/AP hide caption
Europe
Saturday
German Chancellor Angela Merkel stands in front of a poster showing a new two-euro commemorative coin at the Chancellery in Berlin, Germany, on Thursday. Britta Pedersen/DPA/Landov hide caption
Friday
In Aug. 2013, Russian President Vladimir Putin (left) and businessman and billionaire Arkady Rotenberg,(right) mourn during a farewell ceremony for Putin's first judo coach, Anatoly Rakhlin, in St. Petersburg, Russia. Mikhail Klimentyev/AP hide caption
In this photo provided by the Two Eagles balloon team, Troy Bradley of New Mexico and Leonid Tiukhtyaev of Russia set off from Saga, Japan. Troy Bradley/AP hide caption
Russian tourists typically flock to the luxury ski resort of Megeve in the French Alps, but the weak ruble has kept them away this year. Jean-Pierre Clatot/AFP/Getty Images hide caption
Thursday
Icehotel is located 120 miles above the Arctic Circle. The temperature outside is well below zero, but inside the hotel — while still, of course, below freezing — it's much warmer, hovering in the low 20s. Ari Shapiro/NPR hide caption
A photo taken in October and provided by Britain's Royal Air Force shows a Russian "Bear" bomber similar to the one that grazed U.K. airspace on Wednesday. Robyn Stewart/AP hide caption
A woman walks Wednesday past a monument to the Jews in Lisbon believed to have been killed in a pogrom in 1506. Portugal is following Spain and granting citizenship rights to the descendants of Jews it persecuted 500 years ago. Francisco Seco/AP hide caption