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)
Retired M41 “Walker Bulldog” light tanks, which served the Taiwanese Army for 63 years, are on display by a beach on October 7, 2023, in Kinmen, Taiwan. (Photo by Alex Wong/Getty Images)
Turkish Foreign Minister Mevlut Cavusoglu, Minister of Foreign Affairs of Azerbaijan Jeyhun Bayramov, Minister of Foreign Affairs of Kazakhstan Mukhtar Tleuberdi, and Deputy Minister of Foreign Affairs of Georgia Alexander Khvtisiashvili attend a press conference after a ministerial meeting on Trans-Caspian connectivity in Aktau, Kazakhstan, on November 25, 2022. (Photo by Cem Ozdel/Anadolu Agency via Getty Images)
On his first state visit to the United States, Chinese President Xi Jinping speaks during a meeting with five US governors to discuss clean technology and economic development on September 22, 2015, in Seattle, Washington. (Photo by Matt Mills McKnight-Pool/Getty Images)
Russian President Vladimir Putin watches a naval exercise from the Marshal Ustinov missile cruiser in the Black Sea on January 9, 2020. (Anadolu Agency via Getty Images)
Vehicles drive under a massive billboard that is displays an illustrated image of Islamic Revolutionary Guards Corps missiles in Tehran, Iran, on April 15, 2024. (Photo by Morteza Nikoubazl/NurPhoto via Getty Images)
US Marines disembark a Norwegian CB-90 class fast assault craft during a bilateral exercise in Narvik, Norway, on August 16, 2023. (US Marine Corps photo by Cpl. Aziza Kamuhanda)