Members of Nitro Circus perform during rehearsals at the Hydro, Feb. 4, 2016, in Glasgow, Scotland.
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The cargo ship Modern Express is reflected in water on the dock as it lists at a mooring in the port of Bilbao, in Zierbena, Spain, Feb. 4, 2016.
A Syrian refugee boy sits near Oncupinar border gate in Kilis city, Turkey, Feb. 5, 2016.
A 'Tschaeggaettae', a masked participant of the traditional carnival cortege, poses in the streets of the village of Blatten in the Loetschental valley, Switzerland, Feb. 4, 2016.
Fareed Raffick, portraying a North American Indian warrior, performs before the judges at the Traditional Mas Competition held during the annual Carnival celebrations at Adam Smith Square, Trinidad and Tobago, Feb. 3, 2016.
Relatives and family members mourn during the funeral of Hadar Cohen, Feb. 4, 2016, in Ehud, Israel.
lia Yefimovich/Getty Images
Maasai Warriors from Kenya run in their cricket match at the Sydney Cricket Ground against a team comprising of Australian rugby union and rugby league players in Sydney, Feb. 4, 2016. The bare-chested Maasai Warriors team is dressed in traditional tribal attire as the team tours the world playing cricket to raise awareness of female genital mutilation, conservation and other social issues in Kenya.
William West/AFP/Getty Images
A dead sperm whale is pictured on the shore of the Wadden Sea, in the Kaiser-Wilhelm-Koog, Feb. 3, 2016. Eight dead whales have been found on the beach.
Christian Charisius/AFP/Getty Images
K-9 Officers with their K-9 partners attend a memorial for Port Authority K-9 officer Aren at the Law Enforcement Memorial along the north shore of the Allegheny River in Pittsburgh, Feb. 4, 2016. Aren was stabbed and killed during an incident on Jan. 31 in Wilkinsburg, Pennsylvania.
Gene J. Puskar/AP Photo
A man wearing a carnival costume poses in front of other two traditional Italian masks on Feb. 2, 2016 in Venice, Italy. The 2016 Carnival of Venice will run from January 23 to February 9 and includes a program of gala dinners, parades, dances, masked balls and music events.
Marco Secchi/Getty Images
Lanterns decorate a temple to celebrate the Chinese New Year in Kuala Lumpur, Malaysia, Feb. 2, 2016.
Olivia Harris /Reuters
Passengers wait to enter a railway station after trains were delayed due to bad weather in Guangzhou, China, Feb. 1, 2016.
A road sign warning pedestrians about focusing on their smartphones is pictured, Feb. 2, 2016, near the old town in Stockholm.
Jonathan Nackstrand/AFP/Getty Images
People look at debris after a storm destroyed the Sapps mobile home park in Sapps, Ala., just outside of Aliceville on Tuesday, Feb. 2, 2016. Authorities say a large tornado in rural western Alabama left a trail of damage as powerful storms moved into the state.
Erin Nelson/The Tuscaloosa News via AP Photo
A worker in the municipality of Libertador, Caracas, Venezuela, fumigates inside a house to fight the mosquitoes that transmit the Zika virus, Feb. 2, 2016.
John Kerry speaks during a press conference for the US-led coalition against the Islamic State in Rome, Feb. 2, 2016.
Members of the Shanxi Folk Dance and Music Troupe perform during a rehearsal before a show at the Orient Museum in Lisbon, Feb. 1, 2016. The show is part of the Chinese New Year Celebrations program of Orient Museum in Lisbon.
Zookeepers hold up a large net barricade to capture a zoo staff member dressed as a zebra at Ueno Zoo, Feb. 2, 2016, in Tokyo. In the drill simulating the scenario that a zebra escaped in case of disaster, the Ueno Zoo workers, local police and emergency workers practiced evacuating the guests and capturing the zookeepers dressed in zebra costume.
Christopher Jue/Getty Images
An anti-nuclear activist is pictured during a protest against the lack of safety of Belgian nuclear power plants outside the Belgian Interior Ministry in Brussels, Feb. 1, 2016, during a meeting of Germany's Environment Minister with Belgium's Interior Minister.
Emmanuel Dunand/AFP/Getty Images
A man dressed in an animal costume performs alongside dancers during carnival celebrations in Ituren, Feb. 1, 2016.
Reconnaissance unit members of the Northern Fleet's Arctic mechanized infantry brigade conduct military exercises to learn how to ride a reindeer sled at the reindeer farm near the Lovozero settlement.
Lev Fedoseyev\TASS via Getty Images
A man stands on top of a hill as ice particle iridescence is seen in high-level Nacreous clouds, Feb.2, 2016, in Saltburn-by-the-Sea, England. The rare effect is caused by the diffraction of sunlight in the ice crystals that form the Nacreous clouds at high altitudes.
Ian Forsyth/Getty Images
Evgenia Tarasova and Vladimir Morozov of Russia perform during the Gala Exhibition during day five of the ISU European Figure Skating Championships 2016, Jan. 31, 2016, in Bratislava, Slovakia.
Daniel Kopatsch/Getty Images
People work at brick factory on the outskirts of Naypyidaw, Myanmar, Feb. 1, 2016. Myanmar entered a new political era on Feb. 1 when Aung San Suu Kyi's party took their seats in parliament. The country’s citizens are hoping Aung San Suu Kyi's party will bring equality and freedom to Myanmar after decades of subjugation by the military.
Ye Aung Thu/AFP/Getty Images
Myanmar's National League for Democracy chairperson Aung San Suu Kyi arrives for the new lower house parliamentary session in Naypyidaw, Myanmar, Feb. 1, 2016.
Ye Aung Thu/AFP/Getty Images
Caen's French forward Andy Delort celebrates after scoring a goal during the French L1 football match between Caen and Nice, Jan. 31, 2016, at the Michel d'Ornano stadium in Caen, France.
Charly Triballeau/AFP/Getty Images
Masked revelers pose at San Marco Piazza during the Venice Carnival, Jan. 31, 2016.
Imam of Aziz Mahmud Hudayi mosque takes care of a cat inside the mosque in Istanbul, Jan. 31, 2016. Istanbul is well known for the stray cats which prowl its streets and often these cats don't always have a source of food or a warm place to sleep. A kind Imam has decided to open up his mosque to the stray cats and kittens, so they have a safe place away from the perils of the outdoors.
Arif Hudaverdi Yaman/Anadolu Agency/Getty Images
A Trump supporter holds his child aloft for Republican presidential candidate Donald Trump to see, as other supporters clamour for autographs at a campaign rally at the Gerald W. Kirn Middle School, Jan. 31, 2016, in Council Bluffs, Iowa. Trump and other presidential hopefuls are in Iowa trying to gain support and crucial votes for tomorrow's caucuses.
Christopher Furlong/Getty Images
A competitor jumps into water during the Tough Guy event in Perton, Britain, Jan. 31, 2016. The annual event which started in 1987 raises cash for charity and challenges thousands of international competitors with a cross country run followed by an assault course consisting of obstacles including water, fire and tunnels.