The photo editors at ABC News chose the best news images of the week for this collection. <br> <br>
Lady Gaga reacts backstage after winning the Academy Award for best original song for "Shallow" from the film "A Star Is Born" during the 91st annual Academy Awards at the Dolby Theatre, Feb. 24, 2019, in Hollywood, Calif.
Matt Petit/A.M.P.A.S. via Getty Images
Algerian students scuffle with security forces during a protest in Algiers against ailing President Abdelaziz Bouteflika's bid for a fifth term, Feb. 26, 2019. Bouteflika, who uses a wheelchair and has rarely been seen in public since suffering a stroke in 2013, announced on Feb. 10 that he will seek re-election in the April 18 vote. – Alergian students clash with security forces during a protest in Algiers.
Ryad Kramdi/AFP/Getty Images
A 14-day-old male Nubian giraffe calf is framed by two adults in the animals' enclosure at the zoo in Prague, Czech Republic, Feb. 25, 2019. According to the Prague Zoo, the baby was born on Feb. 13 and is the 84th giraffe born in the zoo's history. – Prague Zoo welcomes a newborn Nubian giraffe.
Martin Divisek/EPA via Shutterstock
A girl takes a stack of bread from a fighter of Syrian Democratic Forces (SDF) near the village of Baghouz, Deir Al Zor province, Syria, Feb. 27, 2019.
Former Trump personal attorney Michael Cohen departs with his attorneys Mike Monico, left, and Lanny Davis after Cohen concluded his testimony at a House Committee on Oversight and Reform hearing on Capitol Hill in Washington, D.C., Feb. 27, 2019. – Michael Cohen leaves with his lawyers after testifying on Capitol Hill.9.
President Donald Trump looks towards North Korean leader Kim Jong Un during their one-on-one bilateral meeting at the second North Korea-U.S. summit in Hanoi, Vietnam, Feb. 28, 2019.
A boy covers himself with a plastic bag while All Progressives Congress Party (APC) supporters celebrate initial results released by the Nigerian Independent National Electoral Commission (INEC) in Kano, Nigeria, Feb. 25, 2019, two days after general elections. Nigeria's main opposition accused the ruling party of trying to rig presidential elections, as the incumbent made early gains but monitors voiced concerns about polling day problems.
Luis Tato/AFP/Getty Images
A wounded Syrian girl awaits rescue from under rubble from a bombardment in Khan Sheikhun, in the southern countryside of the rebel-held Idlib province, Feb. 26, 2019. Regime bombardment killed two civilians raising the civilian death toll to 42 since Feb. 9, the Britain-based Syrian Observatory for Human Rights said.
Anas Al-Dyab/AFP/Getty Images
Supporters of Idrissa Seck, presidential candidate of the coalition, "Idy 2019," are seen in a "car rapide" before his final campaign rally in Dakar, Senegal, Feb. 22, 2019.
Epke Zonderland, of the Netherlands, competes on the High Bar during the Gymnastics World Cup, Feb. 22, 2019, in Melbourne, Australia.
Quinn Rooney/Getty Images
Denis Kornilov of Russia jumps in the men's team ski jumping competition during the FIS Nordic World Ski Championships, Feb. 24, 2019, in Innsbruck, Austria.
Matthias Hangst/Getty Images
Schoolgirls look at "The Morning of the Streltsy Execution" by Russian painter Vasily Surikov, exhibited at the State Tretyakov Gallery in Moscow, Feb. 26, 2019.
Mladen Antonov/AFP/Getty Images
Policemen stand guard in front of a damaged train inside Ramsis train station in Cairo, Feb. 27, 2019. An Egyptian medical official said at least 20 people have been killed and dozens injured after a railcar rammed into a barrier inside the station causing an explosion of the fuel tank and triggering a huge blaze that engulfed part of the station.
Sex abuse survivor Bernadette Howell, from Canada, left, consoles a woman who survived abuses, during a meeting of members of the Ending Clergy Abuse (ECA), a global organization of prominent survivors and activists, at the papal summit on the sex abuse crisis within the Catholic Church, in Rome, Feb. 22, 2019.
A bee forages around flowers on a warm winter's day, Feb. 27, 2019, in Bern, Switzerland. The unseasonably warm weather has brought the seasons forward, revealing a Spring view while still being Winter.