The week in pictures, Apr. 6 - Apr. 12

A worker adjusts lanterns for the upcoming celebration of Buddha's birthday at Jogye temple in Seoul, South Korea, April 8, 2019.  (AP Photo/Ahn Young-joon)

A SpaceX Falcon Heavy rocket carrying a communication satellite lifts off from pad 39A at the Kennedy Space Center in Cape Canaveral, Florida, April 11, 2019.  (AP Photo/John Raoux)

Stars are seen over Dunstanburgh Castle in the early hours of the morning, between the villages of Craster and Embleton, in Northumberland, England, April 11, 2019.  (Owen Humphreys/PA via AP)

A technician works on high-voltage pylons in Frankfurt, Germany, April 9, 2019.  (AP Photo/Michael Probst)

A man walks past a fog-shrouded Empire State Building in New York City, April 6, 2019.  (Gary Hershorn/FOX News)

Brooks Koepka drives on the 18th hole during the first round of the 2019 Masters golf tournament in Augusta, Georgia, April 11, 2019. (AP Photo/Charlie Riedel)

Baylor players celebrate after defeating Notre Dame in the women's Final Four championship game in Tampa, April 7, 2019. (AP Photo/Chris O'Meara)

Polar bears Nanuq and Vera play in their enclosure at the Tierpark Zoo in Nuremberg, Germany, April 11, 2019. (Daniel Karmann/dpa via AP)

Swans glide over a small pond in front of the Nymphenburg Castle in Munich, April 7, 2019.  (AP Photo/Michael Probst)

Virginia's Kyle Guy celebrates in front of Texas Tech players after winning the men's NCAA basketball championship in Minneapolis, April 8, 2019. (AP Photo/David J. Phillip)

Members of the media are seen reflected in the eye of President Donald Trump as he answers questions on the South Lawn of the White House in Washington, April 10, 2019.  (AP Photo/Pablo Martinez Monsivais)

Julian Assange arrives at Westminster Magistrates' Court after the WikiLeaks founder was arrested in London, April 11, 2019.  (Victoria Jones/PA via AP)

People take part in a kite festival in Baghdad, Iraq, April 5, 2019 (AP Photo/Hadi Mizban)

A man runs on a small road at sunset in Frankfurt, Germany, April 11, 2019.  (AP Photo/Michael Probst)

Cincinnati Reds right fielder Yasiel Puig catches a fly ball by Miami Marlins' Curtis Granderson in the first inning of a baseball game in Cincinnati, April 11, 2019.  (AP Photo/John Minchillo)

Dallas Mavericks forward Dirk Nowitzki stands on the court listening as former players pay tribute to him after his final home game in Dallas, April 9, 2019.  (AP Photo/Tony Gutierrez)