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)
Heads of state of NATO member states are seen gathering ahead of the first general meeting of the 2018 NATO Summit in Brussels, Belgium on July 11, 2018. (Photo by Jaap Arriens/NurPhoto via Getty Images)
Catholic worshippers attend a mass on Holy Saturday, part of Easter celebrations at Beijing's government sanctioned South Cathedral on March 31, 2018. (Photo credit: GREG BAKER/AFP/Getty Images)
Christians pray during Palm Sunday mass inside the Cave Cathedral or St. Sama'ans Church on the Mokattam hills overlooking Cairo, Egypt on April 9, 2017. (Photo by Ibrahim Ezzat/NurPhoto via Getty Images)
Orthodox officials are seen outside the Hagia Triada Greek Orthodox church on September 1, 2018 in Istanbul. (Photo credit should read OZAN KOSE/AFP/Getty Images)
The caskets of brothers David Rosenthal and Cecil Rosenthal who were killed at the mass shooting at the Tree of Life Synagogue are carried out of the Rodef Shalom Synagogue on Tuesday, October 30, 2018, in Pittsburgh, PA. (Photo by Salwan Georges/The Wash