Europe

An Ariane 5 rocket lifts off from its launch pad in Kourou, French Guiana, carrying a satellite for Norwegian broadcast and broadband operator Telenor Satellite Broadcasting and a French-Italian military telecommunication satellite.

P.Piron/AFP/CNES/ESA

An Ariane 5 rocket lifts off from its launch pad in Kourou, French Guiana, carrying a satellite for Norwegian broadcast and broadband operator Telenor Satellite Broadcasting and a French-Italian military telecommunication satellite

Soldiers stand guard in front of the Tsitsernakaberd Memorial in Yerevan

Kirill Kudryavtsev/AFP/Getty

Soldiers stand guard in front of the Tsitsernakaberd Memorial in Yerevan, during a commemoration ceremony for the 100th anniversary of the Armenian genocide.

Women wearing sevillana dresses are seen during the traditional Feria de Abril (April fair) in the Andalusian capital of Seville...ATTENTION EDITORS: SPANISH LAW REQUIRES THAT THE FACES OF MINORS ARE MASKED IN PUBLICATIONS WITHIN SPAIN Women wearing sevillana dresses are seen during the traditional Feria de Abril (April fair) in the Andalusian capital of Seville, southern Spain, April 23, 2015. The fair will run until April 26.  REUTERS/Marcelo del Pozo        TPX IMAGES OF THE DAY

Marcelo del Pozo/Reuters

Women wearing sevillana dresses are seen during the traditional Feria de Abril (April Fair) in the Andalusian capital of Seville, southern Spain

Over 200 illegal migrants, before they are shipped to the Italian mainland after being rescued by Italian Guardia di Finanza boat 'Denaro' in the Mediterranean Sea

Alessandro Di Meo/EPA

Over 200 illegal migrants cram into a boat as they are shipped to the Italian mainland after being rescued by Italian Guardia di Finanza boat ‘Denaro’ in the Mediterranean Sea

A woman walks under an umbrella during a sudden hail-storm on Wednesday, in Istanbul

Bulent Kilic/AFP

A woman walks under an umbrella during a sudden hail storm on Wednesday in Istanbul

Rescued migrants walk along the quayside after disembarking from the Italian Navy vessel Bettica in the Sicilian harbour of Augusta on Wednesday. European governments came under increasing pressure to tackle the Mediterranean's migrant crisis ahead of an emergency summit, as harrowing details emerged of the fate of hundreds who died in the latest tragedy

Alberto Pizzoli/AFP

Rescued migrants walk along the quayside after disembarking from the Italian Navy vessel Bettica in the Sicilian harbour of Augusta on Wednesday

A meteorite burns up in the atmosphere, seen near Salgotarjan, 109 kms northeast of Budapest, Hungary

Peter Komka/EPA

A meteorite burns up in the atmosphere, seen near Salgotarjan, 109km northeast of Budapest, Hungary

Rescuers help children to disembark in the Sicilian harbor of Pozzallo, Italy, early Monday, April 20, 2015. About 100 migrants, including 28 children, were rescued on Sunday by a merchant vessel in the Sicilian Strait while they were trying to cross. Another smuggler's boat crammed with hundreds of people overturned off Libya's coast on Saturday as rescuers approached, causing what could be the Mediterranean's deadliest known migrant tragedy and intensifying pressure on the European Union Sunday to finally meet demands for decisive action. (AP Photo/Alessandra Tarantino)

Alessandra Tarantino/AP

Rescuers help children to disembark in the Sicilian harbor of Pozzallo, Italy, early on Monday. About 100 migrants, including 28 children, were rescued on Sunday by a merchant vessel in the Sicilian Strait while they were trying to cross. Another smuggler’s boat crammed with hundreds of people overturned off Libya’s coast on Saturday as rescuers approached, causing what could be the Mediterranean’s deadliest known migrant tragedy and intensifying pressure on the European Union Sunday to finally meet demands for decisive action 

A member of the Patrouille Suisse flight team of the Swiss Air Force performs in his Northrop F-5 ll Tiger fighting jet during a media day of the Swiss Air Force at the airbase in the central Swiss town of Emmen April 17, 2015.

Arnd Wiegmann/Reuters

A member of the Patrouille Suisse flight team of the Swiss Air Force performs in his Northrop F-5 ll Tiger fighting jet during a media day of the Swiss Air Force at the airbase in the central Swiss town of Emmen on Friday

The greenhouses are seen on the grounds of the Belgian royal family residence of Laeken in Brussels April 17, 2015. The royal family opens its interlocking greenhouses with their wide array of flowers to the public every year, for a duration of three weeks.

Yves Herman/Reuters

The greenhouses are seen on the grounds of the Belgian royal family residence of Laeken in Brussels on Friday. The royal family opens its interlocking greenhouses with their wide array of flowers to the public every year, for a duration of three weeks

Ukrainian military pilot Nadezhda Savchenko stands inside a defendants' cage as she attends a court hearing in Moscow April 17, 2015. Pro-Russian separatists battling Kiev's forces captured Savchenko last June and handed her over to Moscow, where she is being held on charges of aiding the killing of two Russian journalists in eastern Ukraine

  © Maxim Zmeyev/Reuters

Ukrainian military pilot Nadezhda Savchenko stands inside a defendants’ cage as she attends a court hearing in Moscow. Pro-Russian separatists battling Kiev’s forces captured Savchenko last June and handed her over to Moscow, where she is being held on charges of aiding the killing of two Russian journalists in eastern Ukraine.

 Immigrants wait to apply for political asylum at the asylum service office in Athens, Greece, 16 April 2015. According to the Greek coast guard, the number of undocumented migrants entering Greece by sea reached 10,445 people in the first quarter of 2015, compared to 2,863 people for the same period last year. In March, 6,498 migrants managed to reach the shores of Greece's eastern Aegean islands alone, with Lesvos, Chios, Leros and Samos being their main destinations.

Simela Pantzartzi/EPA

Immigrants wait to apply for political asylum at the asylum service office in Athens, Greece

People relax in the sun in the gardens of the Palais Royal in Paris on April 15, 2015.

Loic Venance/AFP

People relax in the sun in the gardens of the Palais Royal in Paris on Wednesday

An aerial view of flower fields is seen near the Keukenhof park, also known as the Garden of Europe, in Lisse, The Netherlands on Wednesday. Keukenhof, employing some 30 gardeners, is considered to be the world's largest flower garden displaying millions of flowers every year

Yves Herman/Reuters

An aerial view of flower fields is seen near the Keukenhof park, also known as the Garden of Europe, in Lisse, The Netherlands on Wednesday. Keukenhof is considered to be the world’s largest flower garden displaying millions of flowers every year

A protester jumps on the table in front of the European Central Bank President Draghi during a news conference in Frankfurt...A protester jumps on the table in front of the European Central Bank President Mario Draghi during a news conference in Frankfurt, April 15, 2015. The news conference was disrupted on Wednesday when a woman in a black T-shirt jumped on the podium.   REUTERS/Ralph Orlowski  TPX IMAGES OF THE DAY

Ralph Orlowski/Reuters

A protester jumps on the table in front of the European Central Bank President Mario Draghi during a news conference in Frankfurt. The news conference was disrupted on Wednesday when a woman in a black T-shirt jumped on the podium. 

A woman walks past a piece of street art in Shoreditch, east London...A woman walks past a piece of street art in Shoreditch, east London, April 14, 2015.  REUTERS/Cathal McNaughton TPX IMAGES OF THE DAY

Cathal McNaughton/Reuters

A woman walks past a piece of street art in Shoreditch, east London 

US Marines stand at attention during the military exercise 'Platinum Lion 15-2' at the Novo Selo military base near the town of Sliven, some 290 kms from Sofia, Bulgaria on Tuesday. Bulgaria and the US are holding the joint military training at the Novo Selo site in Eastern Bulgaria, as part of the Bulgarian-American plan for joint military trainings and exercises scheduled in 2015

Vassil Donev/EPA

US Marines stand to attention during a military exercise at the Novo Selo military base near the town of Sliven, 290 km from Sofia, Bulgaria

Two actors dressed as roboters hold up an illuminated 4 - 0 lettering at the "Leaders Dialogue - Industry 4-0 Made in Germany" during the launch of the "Industry 4-0" platform at the Hannover Messe industrial trade fair in Hanover, central Germany.

Ole Spata/DPA/AFP

Two actors dressed as robots at the launch of the Industry 4-0 platform at the Hannover Messe industrial trade fair in Hanover, Germany

Stars are pictured over the famous Matterhorn mountain, seen from the Riffelberg area, in Zermatt, Switzerland.

Jean-Christophe Bott/Keystone/AP

Stars seen in the sky over the Matterhorn mountain, seen from the Riffelberg area, in Zermatt, Switzerland

A Bulgarian Orthodox priest leads an annual religious march marking the second day of Easter at the Bachkovo monastery on on April 13, 2015.

Nikolay Doychinov/AFP

An Orthodox priest leads an annual religious march marking the second day of Easter at the Bachkovo monastery in Bulgaria on Monday.