A man carries two cold stunned iguanas that were found near a local pond due to the extreme cold weather in Lake Worth, Florida on January 5, 2018. (Photo by Saul Martinez/Reuters)





Ashley Wagner, right, reacts to her scores next to coach Rafael Arutunian during the women's free skate event at the U.S. Figure Skating Championships in San Jose, Calif., Friday, January 5, 2018. (Photo by Tony Avelar/AP Photo)





Mirai Nagasu reacts after her performance during the women's free skate event at the U.S. Figure Skating Championships in San Jose, Calif., Friday, January 5, 2018. (Photo by Ben Margot/AP Photo)





Mariah Bell watches her scores during the women's free skate event at the U.S. Figure Skating Championships in San Jose, Calif., Friday, January 5, 2018. (Photo by Tony Avelar/AP Photo)





Bradie Tennell, foreground, poses after winning the women's free skate event with second place finisher Mirai Nagasu, left, third place finisher Karen Chen, second from right, and fourth place finisher Ashley Wagner at the U.S. Figure Skating Championships in San Jose, Calif., Friday, January 5, 2018. (Photo by Tony Avelar/AP Photo)





An unidentified Utah Jazz fan holds up a placard during a timeout directed at injured Jazz center Rudy Gobert in the second half of an NBA basketball game against the Denver Nuggets, Friday, January 5, 2018, in Denver. Gobert acknowledged the fan. (Photo by David Zalubowski/AP Photo)





Young people spend their time at a cafe in downtown Tehran, Iran, Wednesday, January 3, 2018. Tens of thousands of Iranians took part in pro-government demonstrations in several cities across the country on Wednesday, Iranian state media reported, a move apparently seeking to calm nerves after a week of protests and unrest that have killed at least 21 people. (Photo by Ebrahim Noroozi/AP Photo)





A boy sleds down a Beacon Hill street during Storm Grayson in Boston, Massachusetts, U.S., January 4, 2018. (Photo by Brian Snyder/Reuters)





A girl participates in a New Year calligraphy contest in Tokyo, Japan, January 5, 2018. (Photo by Kim Kyung-Hoon/Reuters)





LEOC Co's Chairman, CEO and President Hiroshi Onodera (L of three men in the centre), who runs a chain of sushi restaurants, poses with a 405 kg bluefin tuna outside Tsukiji fish market in Tokyo, Japan, January 5, 2018. Onodera won the bid for the tuna caught off Oma, Aomori prefecture, northern Japan, with 36.45 million yen at the fish market's first tuna auction this year. (Photo by Toru Hanai/Reuters)





A man dressed as one of the Three Kings greets people during the Epiphany parade in Gijon, Spain January 5, 2018. (Photo by Eloy Alonso/Reuters)





A swan crosses a street flooded by the river Moselle in Bernkastell-Kues, Germany, January 5, 2018. (Photo by Wolfgang Rattay/Reuters)





A demonstrator gives a flower to a riot police officer during a rally protest against Bolivia's government new health care policies in La Paz, Bolivia on January 4, 2018. (Photo by David Mercado/Reuters)





Boys stands near a damaged site after an airstrike on the Eastern Ghouta town of Misraba, Syria on January 4, 2018. (Photo by Bassam Khabieh/Reuters)





Performance artist Roberto Martinez Perez, dressed as one of the Three Kings, reads a newspaper while waiting for families wanting to pose for souvenir photos on the eve of the Epiphany, in the historic center of Mexico City, Friday, January 5, 2018. In Mexico, it is customary for people to give gifts on Three Kings Day also known as the Epiphany, commemorated on Jan. 6. According to Christian tradition, Jan. 6 marks the arrival of three wise men bearing gifts for the baby Jesus. (Photo by Rebecca Blackwell/AP Photo)





Children pose with street performers dressed as the three wise men, as part of celebrations ahead of Three Kings Day, in the historic center of Mexico City, Friday, January 5, 2018. (Photo by Rebecca Blackwell/AP Photo)





Members of a traditional firefighting preservation group perform ladder stunts during the annual New Year's Fire Brigade Review in Tokyo Saturday, January 6, 2018. (Photo by Eugene Hoshiko/AP Photo)





Members of a traditional firefighting preservation group perform ladder stunts during the annual New Year's Fire Brigade Review in Tokyo Saturday, January 6, 2018. (Photo by Eugene Hoshiko/AP Photo)





Protesters try to liberate a woman detained by riot police during a protest commemorating the ten year anniversary of the police killing of Mapuche indigenous activist Matias Catrileo, Santiago, Chile, Friday, January 5, 2018. Catrileo was shot to death on Jan. 3, 2008 by a police officer during a land dispute in southern Chile. The officer was sentenced to three years in jail, but served his time on probation. The officer was eventually removed from the police force. (Photo by Esteban Felix/AP Photo)





Bill Abee of Morganton, N.C., photographs a frozen over High Shoals Falls at South Mountains State Park on Friday, January 5, 2018 in Connelly Springs, N.C. The 60 foot waterfall is frozen over as a result of below freezing temperatures. (Photo by Kathy Kmonicek/AP Photo)





Chicago Blackhawks right wing John Hayden, left, and Vegas Golden Knights defenseman Luca Sbisa fight during the second period of an NHL hockey game Friday, January 5, 2018, in Chicago. (Photo by Nam Y. Huh/AP Photo)





In this Wednesday, January 3, 2018 photo, yoga instructor Danuta Wolk-Laniewski, demonstrates goat yoga at the Aussakita Acres farm in Manchester, Conn. The farm is partnering with the Hartford Yard Goats, the Double-A affiliate of the Colorado Rockies baseball team, to offer goat yoga at Dunkin Donuts Park, the team's $71 million stadium in Hartford. (Photo by Pat Eaton-Robb/AP Photo)