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)
Joe Biden welcomes Xi Jinping for his first visit to the United States at Andrews Air Force Base in Washington, DC, on September 24, 2015. (Xinhua/Huang Jingwen via Getty Images)
Japanese Prime Minister Fumio Kishida attends a news conference following the Quadrilateral Security Dialogue (Quad) leaders meeting at the prime minister’s official residence in Tokyo on May 24, 2022. (Photo by Kiyoshi Ota / POOL / AFP via Getty Images)
Stewards of China Railway Kunming Bureau Group in Kunming, Yunnan Province, China, on June 2, 2022. A landmark project under the Belt and Road Initiative, the railway connects Kunming with Vientiane, Laos. (Photo by Wang Guansen/Xinhua via Getty Images)
US President Joe Biden meets with Indian Prime Minister Narendra Modi in the Oval Office of the White House on September 24, 2021, in Washington, DC. (Photo by JIM WATSON/AFP via Getty Images)
Xi Jinping speaks during a news conference, displayed on a television screen at a shopping area on June 30, 2022, in Hong Kong. (Photo by Anthony Kwan/Getty Images)
Royal Australian Navy submarine HMAS Sheean arrives in Devonport on April 22, 2021 in Tasmania, Australia. (Photo by POIS Andrew Dakin/Australian Defence Force via Getty Images)