January 7, 2020

The Mercedes-Benz Vision AVTR concept car, inspired by the Avatar movie, is displayed during the 2020 CES in Las Vegas, Nevada, Jan. 6, 2020.

Adelaide wildlife rescuer Simon Adamczyk is seen with a koala rescued at a burning forest near Cape Borda on Kangaroo Island, southwest of Adelaide, Australia. (Credit: AAP Image/David Mariuz)

Venezuelan opposition leader and self-proclaimed acting president Juan Guaido confronts Bolivarian National Guard members upon arrival at the National Assembly, in Caracas.

A 19 year-old British woman, center, who was found guilty of making up claims that she was raped by up to 12 Israelis, arrives at Famagusta District Court for sentencing in Paralimni, Cyprus.

Cars and people surround camels for sale during the annual King Abdulaziz Camel Festival in Rumah, some 160 kilometers east of Riyadh, Saudi Arabia.

Penguins walk on snow during the Harbin International Ice and Snow Sculpture Festival, near the Harbin Polarland aquarium in Heilongjiang province, China.

Britain's Health and Social Care Secretary Matt Hancock wears Union Jack socks as he leaves with Leader of the House of Lords Baroness Evans after a cabinet meeting on Downing Street in London.

Mini's Argentinian drivers Orlando Terranova and co-driver Bernardo Grue compete during the Stage 3 of the Dakar 2020 around Neom, Saudi Arabia.

A murmuration of migrating starlings fly in a group over a field near Kiryat Gat, Israel.

The active duty 388th and Reserve 419th Fighter Wings conduct an F-35A Combat Power Exercise at Hill Air Force Base, Utah, Jan. 6, 2020.

Indian school children perform yoga during the inauguration of an international kite festival in Ahmadabad, India.

German Chancellor Angela Merkel meets carol singers during a reception at the German Chancellery in Berlin.

Members of a group of trained Santa Clauses from Europe and the USA float in the Dead Sea near the West Bank city of Jericho. Around 50 Santa Clauses and Miss Santas from the USA, Germany, Denmark and Romania visited the Holy land.

Adelaide wildlife rescuer Simon Adamczyk is seen with a koala rescued at a burning forest near Cape Borda on Kangaroo Island, southwest of Adelaide, Australia. (Credit: AAP Image/David Mariuz)

Venezuelan opposition leader and self-proclaimed acting president Juan Guaido confronts Bolivarian National Guard members upon arrival at the National Assembly, in Caracas.

Charlotte O'Dwyer, the daughter of Rural Fire Service volunteer Andrew O'Dwyer, receives her father's helmet and a service medal by RFS Commissioner Shane Fitzsimmons during his funeral in Horsley Park, Sydney, Australia.

Camels are seen during the annual King Abdulaziz Camel Festival in Rumah, some 160 kilometers east of Riyadh, Saudi Arabia.

A 19 year-old British woman, center, who was found guilty of making up claims that she was raped by up to 12 Israelis, arrives at Famagusta District Court for sentencing in Paralimni, Cyprus.

Cars and people surround camels for sale during the annual King Abdulaziz Camel Festival in Rumah, some 160 kilometers east of Riyadh, Saudi Arabia.

The Mercedes-Benz Vision AVTR concept car, inspired by the Avatar movie, is displayed during the 2020 CES in Las Vegas, Nevada, Jan. 6, 2020.

Penguins walk on snow during the Harbin International Ice and Snow Sculpture Festival, near the Harbin Polarland aquarium in Heilongjiang province, China.

Britain's Health and Social Care Secretary Matt Hancock wears Union Jack socks as he leaves with Leader of the House of Lords Baroness Evans after a cabinet meeting on Downing Street in London.

Mini's Argentinian drivers Orlando Terranova and co-driver Bernardo Grue compete during the Stage 3 of the Dakar 2020 around Neom, Saudi Arabia.

A murmuration of migrating starlings fly in a group over a field near Kiryat Gat, Israel.

The active duty 388th and Reserve 419th Fighter Wings conduct an F-35A Combat Power Exercise at Hill Air Force Base, Utah, Jan. 6, 2020.

Indian school children perform yoga during the inauguration of an international kite festival in Ahmadabad, India.

German Chancellor Angela Merkel meets carol singers during a reception at the German Chancellery in Berlin.

Members of a group of trained Santa Clauses from Europe and the USA float in the Dead Sea near the West Bank city of Jericho. Around 50 Santa Clauses and Miss Santas from the USA, Germany, Denmark and Romania visited the Holy land.