Debris from an airplane that was found on the Indian Ocean island of Reunion has been transported to France, where technicians will try to determine whether it is from a missing airliner, Flight MH370. Raymond Wae Tion/Maxppp /Landov hide caption

itoggle caption Raymond Wae Tion/Maxppp /Landov

Refugees line up to apply for asylum at a reception center in Berlin, Germany. Figures released last week showed that about 180,000 asylum applications were filed in the first six months of 2015, more than twice as many as in the same period last year. Markus Schreiber/AP hide caption

itoggle caption Markus Schreiber/AP

A Marine Corps F-35B Joint Strike Fighter does a short takeoff (STOVL) from Patuxent River Naval Air Station, Md., in 2011. Eighteen years after development began, a version of the plane designed for the Marine Corps is expected to be deemed "combat ready." Cliff Owen/AP hide caption

itoggle caption Cliff Owen/AP

Migrants cross a road near the Eurotunnel on Wednesday in Coquelles, near Calais, France. A Sudanese man, between 25 and 30 years old, was killed by a truck as up to 1,500 migrants tried to force their way into the tunnel, officials say. Yoan Valat/EPA/LANDOV hide caption

itoggle caption Yoan Valat/EPA/LANDOV

Flags of member nations wave outside NATO headquarters in Brussels. For just the fifth time in its 66-year history, NATO ambassadors met in an emergency, Article 4 session to gauge the threat that the so-called Islamic State poses to Turkey. Geert Vanden Wijngaert/AP hide caption

itoggle caption Geert Vanden Wijngaert/AP

The sporting options in Finland are everywhere. Here, two people take advantage of the ice on Lake Hiidenvesi to get some exercise. Sami Uskela/Flickr hide caption

itoggle caption Sami Uskela/Flickr

A worker picks clingstone peaches in Greece. Most of the country's farms are small and family owned. Production costs can be high, and Greek farmers have had trouble competing internationally. Konstantinos Tsakalidis/Bloomberg via Getty Images hide caption

itoggle caption Konstantinos Tsakalidis/Bloomberg via Getty Images