Iran nuclear talks in Lausanne, attack on NSA headquaters, super-typhoon and April Fools' Day — take a look at the week's events in the following photo gallery.

Aircraft from the British Aerobatics Champions team fly during a rehearsal in Ahmedabad on March 31.

A gaucho rides a wild horse during the annual celebration of Criolla Week in Montevideo on March 30.

A member from the Iraqi security forces and an Islamic State militant, who was captured in Tikrit on April 1.

Turkish riot police stand guard outside the Justice Palace in Istanbul on March 31.

A model poses next to an Alfa Romeo sports car at the 2015 New York International Auto Show on April 2.

Amphibious assault vehicles of the South Korean Marine Corps throw smoke bombs as they move to land on shore during a US-South Korea joint landing operation drill in Pohang on March 30.

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© AP Photo / Chuck Burton
A member of the Charlotte Hornets' "Honey Bees" performs during the first half of an NBA basketball game against the Boston Celtics in Charlotte on March 30.

Crew members work on the Airbus A320 that slid off a runway at the end of Air Canada Flight 624 at Halifax Stanfield Airport in Enfield, Nova Scotia, March 30.

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© AP Photo / Yves Malenfer, Ministere de l'Interieur
French emergency rescue services work among debris of the Germanwings passenger jet at the crash site near Seyne-les-Alpes, France, March 31.

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© AP Photo / Daniel Ochoa de Olza
A penitent dressed as a Roman empire's soldier take part in "Nuestro Senor Atado a la Columna, Maria Santisima de la Paz y San Juan Evangelista" Holy Week procession in Arcos de la Frontera, Spain, March 31.

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© AP Photo / Markus Schreiber
German Chancellor Angela Merkel at a weekly cabinet meeting of her government at the chancellery in Berlin on April 1.

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© AP Photo / dpa, Boris Roessler
A woman struggles against a gust of wind in Frankfurt, central Germany, March 31.

Supporters of Nigerian presidential candidate Muhammadu Buhari and his All Progressive Congress hits with a motorbike another supporter during celebrations in Kano, March 31.

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© Photo : ESA/NASA/Samantha Cristoforetti
Typhoon Maysak strengthened into a super-typhoon on March 31, reaching Category 5 hurricane status on the Saffir-Simpson Wind Scale.

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© AP Photo / Brendan Smialowski
Iran nuclear talks in Lausanne, Switzerland, on April 2: (from left) Head of Mission of People's Republic of China to the European Union Hailong Wu, French Foreign Minister Laurent Fabius, German Foreign Minister Frank Walter Steinmeier, European Union High Representative Federica Mogherini, Iranian Foreign Minister Javad Zarifat, Russian Deputy Political Director Alexey Karpov, British Foreign Secretary Philip Hammond and US Secretary of State John Kerry arrive, at the Swiss Federal Institute of Technology, or Ecole Polytechnique Federale De Lausanne.

Artists perform in central Saint Petersburg on April 1, 2015 to mark April Fools' Day.

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© AP Photo / Daniel Ochoa de Olza
Girls watch as penitents dressed as Roman empire's soldiers walk around the village during the "Nuestro Padre Jesus Preso" Holy Week procession in Puente Genil, Spain. April 2.

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© AP Photo / Wael Qubady
Militiamen loyal to Yemen's President Abed Rabbo Mansour Hadi take positions at a street in Aden, Yemen, April 2.

An eastern Ukrainian pro-independence fighter and an OSCE observer stand next a destoyed car after shelling during an OSCE inspection tour near the village of Shirokino near the eastern Ukrainian port city of Mariupol on March 30.

An aerial view of a shooting scene at the National Security Agency (NSA) at Fort Meade in Maryland is pictured in this still image take from video on March 30.

Militarized police commandos patrol the Praia da Ramos and Roquette Pinto communities, part of the Mare Complex shantytown in Rio de Janeiro, Brazil, April 1.
