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)
T-72B3 tanks of the Russian Southern Military District's 150th Rifle Division take part in a military exercise at Kadamovsky Range. (Photo by Erik Romanenko\TASS via Getty Images)
Iranian President Ebrahim Raisi delivers a speech in the Imam Khomeini Grand Mosque in downtown Tehran on January 3, 2022. (Photo by Morteza Nikoubazl/NurPhoto via Getty Images)
People gather for an exhibition called "Not a joke, a genocide" to raise awareness against China's policies and human rights violations towards Uyghurs in Istanbul, Turkey on March 14, 2021. (Photo by Onur Coban/Anadolu Agency via Getty Images)
Russian President Vladimir Putin talks to officers as he attends Russias large-scale Center-2015 military exercises at Donguzsky Range September 19, 2015 in Orenburg, Russia. (Photo by Sasha Mordovets/Getty Images)
Russian President Vladimir Putin shakes hands with U.S. President Joe Biden during their meeting in Geneva on June 16, 2021. (Photo by Alexander Zemlianichenko/Pool/AFP via Getty Images)