U.S. Vice President Mike Pence speaks as astronaut Buzz Aldrin gestures during a ceremony to commemorate the 50th anniversary of the Apollo 11 moon landing, at NASA's Kennedy Space Center in Florida, U.S., July 20, 2019.

A local resident studies her ballot at home during a parliamentary election in the village of Krekhiv in Lviv region, Ukraine July 21, 2019.

A local resident looks through a ballot before casting it into a mobile ballot box during a parliamentary election in the village of Pershe Travnya in Kiev Region, Ukraine July 21, 2019.

Journalists react to tear gas fired by Israeli forces during a protest against Israeli plans to demolish Palestinian homes, in the Palestinian village of Sur Baher which sits on either side of the barrier in East Jerusalem and the Israeli-occupied West Bank July 20, 2019.

People carry a coffin during a mass funeral in the village of Hambarine, near Prijedor, Bosnia and Herzegovina, July 20, 2019.

A hooded demonstrator waves a Puerto Rican flag during the seventh day of protest calling for the resignation of Governor Ricardo Rossello in San Juan, Puerto Rico July 19, 2019.

Iranian Revolutionary Guard troops are seen on board a helicopter flying over British-flagged tanker Stena Impero near the strait of Hormuz July 19, 2019, in this still image taken from video. Picture taken July 19, 2019. Pool via WANA/Reuters TV via REUTRS.

A girl cools off in a water feature in the Navy Yard neighborhood during a heat wave in Washington, U.S., July 20, 2019.

Cricket - Women’s Ashes - Test Match - England v Australia - The Coopers Associates County Ground, Taunton, Britain - July 21, 2019 England's Sophie Ecclestone and team mates makes an unsuccessful appeal against Australia's Rachael Haynes.

Soccer Football - Africa Cup of Nations 2019 - Final - Senegal v Algeria - Cairo International Stadium, Cairo, Egypt - July 19, 2019 Algeria coach Djamel Belmadi is thrown in the air by the players as they celebrate winning the Africa Cup of Nations.

Demonstrator wears an earing of Ricardo Rossellp with the phrase "Ricky Renuncia" during the seventh day of protest calling for the resignation of Governor Ricardo Rossello in San Juan, Puerto Rico July 19, 2019.

Anti-extradition bill demonstrators drag traffic cones to block the main road at Central during a march to call for democratic reforms, in Hong Kong, China July 21, 2019.

Soccer Football - International Champions Cup - Juventus v Tottenham Hotspur - Singapore National Stadium, Singapore - July 21, 2019 Juventus' Cristiano Ronaldo celebrates scoring their second goal.

Soccer Football - Africa Cup of Nations 2019 - Final - Senegal v Algeria - Cairo International Stadium, Cairo, Egypt - July 19, 2019 Algeria's Yacine Brahimi and team mates celebrate in front of their fans after winning the Africa Cup of Nations.

Soccer Football - Algeria celebrate winning the Africa Cup of Nations 2019 in Algiers - Algiers, Algeria - July 20, 2019 Fans celebrate as the Algeria team bus travels through Algiers.

A protester wearing a wide-brimmed hat attends the anti-Brexit 'No to Boris, Yes to Europe' march in London, Britain, July 20, 2019.

Hot air balloons fly over Qicai Danxia scenic area during a hot air balloon festival in Zhangye, Gansu province, China July 19, 2019. Picture taken July 19, 2019. REUTERS/Stringer ATTENTION EDITORS - THIS IMAGE WAS PROVIDED BY A THIRD PARTY. CHINA OUT. TPX IMAGES OF THE DAY - RC1F729F5BF0

Plastic waste pile and debris are seen up near the beach in Panama City, as Panama becomes the first country in Central America to ban all single-use plastic bags, in Panama July 19, 2019. Picture taken July 19, 2019.

Filipino boxing fans react as they watch the WBA Welterweight match between Philippine boxing icon Manny Pacquiao and Keith Thurman of the U.S. in a live public viewing in Marikina, Philippines, July 21, 2019.

Members of a military school are reflected in a puddle as they take part in a parade to commemorate the 209th anniversary of Colombia's independence in Bogota, Colombia July 20, 2019.

A giant inflatable blimp depicting Boris Johnson is flown near the Houses of Parliament, ahead of anti-Brexit 'No to Boris, Yes to Europe' protest in London, Britain July 20,2019. Image for illustrative purposes.

Larry the cat lies outside Downing Street in London, Britain July 20,2019.

An artist called "A Gargoyle" takes part in the festival "Statues en Marche" in Marche-en-Famenne, Belgium, July 20, 2019.

Photographers take pictures as the Soyuz MS-13 spacecraft carrying the crew formed of Andrew Morgan of NASA, Alexander Skvortsov of the Russian space agency Roscosmos and Luca Parmitano of European Space Agency blasts off to the International Space Station (ISS) from the launchpad at the Baikonur Cosmodrome, Kazakhstan July 20, 2019.

Boxing - Dillian Whyte v Oscar Rivas - WBC Interim World Heavyweight Title - 02 Arena, London, Britain - July 20, 2019 Dillian Whyte celebrates winning the fight.

Stranded whales lie on the beach in Snaefellsnes peninsula, Iceland July 18, 2019 in this image obtained from social media July 21, 2019. Reykjavik Helicopters/via REUTERS

Cycling - Tour de France - The 27.5-km Stage 13 Individual Time Trial from Pau to Pau - July 19, 2019 - Deceuninck-Quick Step rider Julian Alaphilippe of France, wearing the overall leader's yellow jersey, finishes.

People wait to apply for asylum in the United States outside the El Chaparral border in Tijuana, Mexico July 19, 2019.

Golf - The 148th Open Championship - Royal Portrush Golf Club, Portrush, Northern Ireland - July 19, 2019 A young fan catches a ball thrown by Republic of Ireland's Padraig Harrington on the 18th hole during the second round.

Golf - The 148th Open Championship - Royal Portrush Golf Club, Portrush, Northern Ireland - July 19, 2019 Northern Ireland's Rory McIlroy after finishing the second round.

A general view of camels at a farm in Adhen Village, Ras al Khaimah, United Arab Emirates July 16, 2019. Image used for illustrative purpose.