LUKAS COCH / EPA
Andy Murray of the United Kingdom reacts during his fourth round match against Bernard Tomic of Australia at the Australian Open tennis tournament in Melbourne on Jan. 25, 2016.
JULIAN STRATENSCHULTE / EPA
A seagull sits on a thin layer of ice and is reflected on the surface of Maschsee lake in Hanover, Germany on Jan. 25, 2016.
MOHAMMED ABED / AFP - Getty Images
A Palestinian boy looks on from the window of a building that was destroyed during the 50-day war between Israel and Hamas-led militants in January 2015, during a winter storm in Beit Hanoun in the northern Gaza Strip on Jan. 25, 2016.
Bullit Marquez / AP
A rainbow appears over newly crowned Miss Universe Pia Alonzo Wurtzbach waving from her float in the financial district of Makati city, east of Manila, Philippines during a victory parade on Jan. 25, 2016. Wurtzbach returned home to the Philippines for the first time since her crowning — and that awkward moment when host Steve Harvey mistakenly crowned Miss Colombia instead of her on Dec. 20, 2015. Thousands of Filipinos lined the parade route to take a glimpse of the third Filipino to be crowned Miss Universe.
Jae C. Hong / AP
Democratic presidential candidate, Sen. Bernie Sanders, I-Vt., is seen through a curtain as he speaks at a campaign event on the campus of Iowa State University, in Ames, Iowa on Jan. 25, 2016.
Dan Kitwood / Getty Images
A sperm whale, one of three that were were found washed ashore, lays on a beach in Skegness, England on Jan. 25, 2016. The whales are thought to have been from the same pod as another animal that was found on Hunstanton beach in Norfolk on Friday.
A boy waits with other migrants and refugees on a train after crossing the Macedonian border into Serbia, in the town of Presevo on Jan. 25, 2016. More than 1 million people from countries like Syria, Iraq or Afghanistan entered Europe last year in what has been called the biggest migration to the continent since World War II.
Gallery: Intimate Moments Reveal Migrants' 1000-mile Trek Across Balkans
ARMEND NIMANI / AFP - Getty Images
Francisco Seco / AP
People stroll alongside one of the hills of the Tio Pio park in Madrid, on Jan. 25, 2016. The park is a high viewpoint frequented mostly by locals due to its view of the Spanish capital skyline.