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)
An oil drilling platform waiting to be repaired in Cromarty Firth near the port of Invergordon, Scotland, on May 29, 2010. (Arterra/Universal Images Group via Getty Images)
A man walks past portraits of Mao Zedong, Deng Xiaoping, Jiang Zemin, Hu Jintao, and current President Xi Jinping at Yanan Revolutionary Memorial Hallin Yanan, China, on October 15, 2022. (Jade Gao/AFP via Getty Images)
A large machine lifts containers at the China-Kazakhstan Logistics Cooperation Base in Lianyungang, China, on June 8, 2022. (CFOTO/Future Publishing via Getty Images)
A missile is fired during a joint training between the United States and South Korea on June 6, 2022, in East Coast, South Korea. (Photo by South Korean Defense Ministry/Dong-A Daily via 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)