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)
A Ukrainian military member sitting on top of an armored vehicle on a dirt road on February 26, 2023, in Donetsk, Ukraine. (Yan Dobronosov/Global Images Ukraine via Getty Images)
US service members participated in a joint electronic warfare training, where Marines and soldiers learned and effectively utilized electronic warfare equipment in smaller sized combat elements to enhance combat lethality. (US Marine Corps photo by Patrick King)
Prime Minister Rishi Sunak and the President of Ukraine Volodymyr Zelenskyy visit Lulworth Camp in London, England, on February 8, 2023. (Number 10 via Flickr)
Secretary of State Antony J. Blinken meets with Uzbek Acting Foreign Minister Bakhtiyor Saidov in Tashkent, Uzbekistan, on March 1, 2023. (State Department photo by Chuck Kennedy)
A Ukrainian soldier with an assault rifle stands amid wreckage as debris lie in the garage at a trolleybus depot on January 27, 2023, in Bakhmut, Ukraine. (Yan Dobronosov/Global Images Ukraine via Getty Images)