A robot from AgiBot is seen during the Global Developer Conference, organized by the Shanghai AI Industry Association, in Shanghai on February 21, 2025. (Hector Retamal via Getty Images)
From a balcony in the Ministry of Health Building in London, Prime Minister Winston Churchill addresses a huge crowd on May 8. 1945 (Victory in Europe Day). (Getty Images)
The Air Force Research Laboratory’s XQ-67A Off Board Sensing Station, or OBSS, takes its maiden flight on February 28, 2024, from Gray Butte Field Airport in Palmdale, California. (DVIDS)
Wild peach and apricot flowers are in full bloom in Yanqing District, encircling the Longquanyu Great Wall on March 25, 2025, in Beijing. (Hao Jihong via Getty Images)
A gas well drill is seen at Campo Maripe, a field claimed by the Mapuche indigenous community, in Anelo, Argentina, on November 27, 2019. (Getty Images)
Russian President Vladimir Putin and Chinese President Xi Jinping attend a festive reception for foreign leaders attending celebrations of Victory Day on May 9, 2025. (Getty Images)
German Chancellor Fredrich Merz during his meeting with Polish Prime Minister Donald Tusk in Warsaw, Poland, on May 7, 2025. (Jakub Porzycki via Getty Images)
German Chancellor Friedrich Merz listens to a reporter's question during a meeting with US President Donald Trump in the Oval Office on June 5, 2025, in Washington, DC. (Anna Moneymaker via Getty Images)
German President Frank-Walter Steinmeier welcomes US President Joe Biden at Schloss Bellevue on October 18, 2024, in Berlin, Germany. (Sean Gallup via Getty Images)
In this aerial view water vapor and exhaust rise from the steel mill of Salzgitter AG, one of Europe's largest steel producers, as residential buildings stand nearby on November 22, 2023, in Salzgitter, Germany. (Sean Gallup via Getty Images)
German Chancellor Olaf Scholz stands in front of a Puma infantry fighting vehicle of the Bundeswehr while visiting the Bundeswehr army training center in Ostenholz on October 17, 2022, near Hodenhagen, Germany. (David Hecker via Getty Images)
Frank-Walter Steinmeier, Andrzej Duda, and Isaac Herzog at the central commemoration on the eightieth anniversary of the Warsaw Ghetto Uprising on April 19, 2023, in Warsaw, Poland. (Sandra Steins/Bundesregierung via Getty Images)
Ukrainian and Polish soldiers hold wreaths during Ukrainian President Volodymyr Zelenskyy and Polish President Andrzej Duda's visit to Lychakiv Cemetery in Lviv, Ukraine, on January 11, 2023. (President of Ukraine via Flickr)
The crew of a Leopard 2 main battle tank waiting for Chancellor Olaf Scholz during his visit to the Bundeswehr army training center in Ostenholz, Germany, on October 17, 2022. (David Hecker via Getty Images)