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)
President Donald Trump makes remarks as he participates in a roundtable with law enforcement officials in the State Dining Room of the White House, June, 8, 2020 in Washington, DC.
China's President Xi Jinping attends the opening session of the Chinese People's Political Consultative Conference at the Great Hall of the People on March 3, 2015 in Beijing, China.
German Chancellor Angela Merkel stands behind Russian President Vladimir Putin (front R) and Chinese President Xi Jinping as they arrive to pose for a group photo before a cultural event at the Osaka Geihinkan in Osaka Castle Park during the G20 Summit in