
The World in Photos This Week
Buffalo fight in Vietnam; worshipers dance in Rio; and a nun catches a glimpse of Pope Francis in Washington.
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U.S. President Barack Obama and Chinese President Xi Jinping stand during a state arrival ceremony on the South Lawn of the White House, Sept. 25.
SAUL LOEB/AFP/Getty Images
Pakistani Muslims offer Eid al-Adha prayers in Lahore on Sept. 25.
ARIF ALI/AFP/Getty Images
Horses take their morning exercise at Newmarket, England, on Sept. 25.
ALAN CROWHURST/Getty Images

An Indian boys walks up the steps of an ancient stepwell in a village in Rajasthan, India, on Sept. 24.
ALEX OGLE/AFP/Getty Images
A green laser ray is emitted above Lyon, France, to calculate the variations of light speed in the atmosphere on Sept. 24.
JEFF PACHOUD/AFP/Getty Images
Kamba, a western lowland gorilla, rests while holding her one-day-old son at the Brookfield Zoo on Sept. 24 in Brookfield, Illinois.
SCOTT OLSON/Getty Images
A nun listens as Pope Francis addresses the U.S. Congress on Sept. 24 in Washington, D.C.
CHIP SOMODEVILLA/Getty Images

A Kurdish Syrian migrant plays with 3-year-old Kurdish Syrian refugee at a temporary shelter constructed from shipping containers on Sept. 23 in Berlin, Germany.
ADAM BERRY/Getty Images
Two children draw color into the image of Pope Francis as they wait for him to visit the Catholic Charities of the Archdiocese of Washington, D.C., on Sept. 24.
DAVID GOLDMAN-POOL/Getty Images
Kyle Mitrione dives 90 feet into water below next to the Guggenheim Museum in Bilbao, Spain, during the Red Bull Cliff Diving World Series.
ROMINA AMATO/Red Bull via Getty Images
Pope Francis waves to a crowd from the balcony of the US Capitol building on Sept. 24 in Washington, D.C.
EVY MAGES/Getty Images

Driver Stuart Whitter stands in front of his locomotive engine during a maintenance check-up on Sept. 24 in Grosmont, England.
IAN FORSYTH/Getty Images

South Korean prostitutes hide their identities as they participate in a rally against an anti-sex law on Sept. 23 in Seoul, South Korea.
AFP/Getty Images
An archaeologist works on a skull that was found at Westminster Abbey in London, England, on Sept. 21.
DAN KITWOOD/Getty Images
Migrants clamor for food as they walk toward Austria on Sept. 22 in Hegyeshalom, Hungary.
CHRISTOPHER FURLONG/Getty Images
Migrants pose for photographs as they wait for taxis to take them to Vienna after crossing the border from Hungary on Sept. 22.
CHRISTOPHER FURLONG/Getty Images
A "Right to Life" protester prays during a sit-in in front of a proposed Planned Parenthood location in Washington, D.C., on Sept. 21.
WIN MCNAMEE
Two buffalos fight during a festival in Do Son, Vietnam, on Sept. 21.
ROBERTUS PUDYANTO/Getty Images

Afro-Brazilian worshippers dance at a march for religious freedom on Sept. 20 in Rio de Janeiro, Brazil.
MARIO TAMO/Getty Images
A man wearing a traditional Bavarian leg garment participates in an Oktoberfest parade on Sept. 20 in Munich, Germany.
AFP/Getty Images
Youngsters wave Cuban and Vatican flags during the arrival of Pope Francis at Jose Marti International Airport on Sept. 19 in Havana, Cuba.
Carl Court/Getty Images
Saudi emergency personnel and Hajj pilgrims push a wounded person in a wheelchair at the site of a stampede in Mina, Saudi Arabia, on Sept. 24.
AFP/STRThe World in Photos This Week
Buffalo fight in Vietnam; worshipers dance in Rio; and a nun catches a glimpse of Pope Francis in Washington.