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)
Andres Manuel Lopez Obrador speaking at National Palace in Mexico City, Mexico, on June 14, 2024. (Luis Barron/Eyepix Group/LightRocket via Getty Images)
Soldiers from the Third US Infantry Regiment (the Old Guard) place flags at gravesites in Arlington National Cemetery in Arlington, Virginia, on May 23, 2024. (Elizabeth Fraser/Arlington National Cemetery/US Army)
A man holds up a sign demanding that soldiers from the United States Army leave Niger without negotiation during a demonstration in Niamey, Niger, on April 13, 2024. (Photo by AFP via Getty Images)
Demonstrators sit during a moment of silence at a rally against fentanyl near the White House in Washington, DC, on September 17, 2022. (Eric Lee for The Washington Post via Getty Images)