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 resident of the street artists transit camp is inoculated against Covid-19 at Anand Parbat on May 10, 2021 in New Delhi, India. (Photo by Raj K Raj/Hindustan Times via Getty Images)
A police officer wears a protective mask as he stands guard before the opening session of the National People's Congress at the Great Hall of the People on March 5, 2021 in Beijing, China (Photo by Kevin Frayer/Getty Images)
Russian President Vladimir Putin attends the opening ceremony of the monument to Alexander III, on June 5, 2021 in Gatchina, Russia (Photo by Mikhail Svetlov/Getty Images)