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)
Russian President Vladimir Putin chairs a meeting of big businesses at the Kremlin in Moscow on February 24, 2022. (Photo by Alexey Nikolsky/SPUTNIK/AFP via Getty Images)
Russia's President Vladimir Putin delivers his traditional New Year's Address to the people of Russia. (Photo by Mikhail Klimentyev\TASS via Getty Images)
U.S. President Joe Biden delivers closing remarks for the White House's virtual Summit For Democracy in the Eisenhower Executive Office Building on December 10, 2021 in Washington, DC. (Photo by Chip Somodevilla/Getty Images)