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)
Ukrainian soldiers sit on a armored military vehicle in the city of Severodonetsk, Donbas region, on April 7, 2022. (Photo by Fadel Senna/AFP via Getty Images)
Ukrainian President Volodymyr Zelenskyy gives a virtual address on the 22nd day of the Russia-Ukraine war in Kyiv, Ukraine on March 17, 2022. (Getty Images)
A Ukranian serviceman walks between rubble of the destroyed regional headquarters of Kharkiv on March 27, 2022. (Photo by Aris Messinis / AFP via Getty Images)