Europe
Tuesday
Andreas Lubitz competes in the Airportrun in Hamburg, Germany, on Sept. 13, 2009. Lubitz, the Germanwings co-pilot, is believed to have deliberately crashed his plane carrying 149 others into the French Alps last week. Michael Mueller/AP hide caption
Windsor Castle, home to the British monarchy for hundreds of years, was built by William the Conqueror in the 1070s, according to the monarchy's official website. W. Buss/De Agostini/Getty Images hide caption
Monday
In The Shame In Venice 2, Kenyan artist Michael Soi protests the makeup of his country's pavilion at the Biennale. Courtesy of Michael Soi hide caption
Why Are Chinese Artists Representing Kenya At The Venice Biennale?
A fox runs past the door of No. 10 Downing St. in London on Monday. Justin Tallis/AFP/Getty Images hide caption
Airplanes' contrails streak the sky close to where a Germanwings plane crashed last week, in Seyne les Alpes, France. Thomas Lohnes/Getty Images hide caption
Sunday
Pope Francis blesses a baby after celebrating a Palm Sunday Mass in St. Peter's Square at the Vatican. Riccardo De Luca/AP hide caption
Saturday
Wandsworth prison in south London in a 2010 photo. Neil Moore, a 28-year-old convicted fraudster, walked out of the prison earlier this month by showing guards a bail letter he'd forged. Andrew Winning/Reuters/Landov hide caption
A German police investigator carries a box after searching an apartment believed to belong to the crashed Germanwings flight 4U 9524 co-pilot Andreas Lubitz in Duesseldorf, on Thursday. Wolfgang Rattay/Reuters/Landov hide caption