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)
Members of the Syrian civil defence, also known as the White Helmets, prepare their sterilisation equipment before a sterilization campaign for hospitals in the city of Idlib against the Coronavirus (COVID-19) pandemic, after the emergence of suspected ca
Tedros Adhanom, Director General of the World Health Organization, (L) shakes hands with Chinese President Xi Jinping before a meeting at the Great Hall of the People, on January 28, 2020 in Beijing, China.
People line up exactly 6-feet-apart in front of a Westwood Wegmans store on Apr. 4, 2020 in Westwood, MA. With the coronavirus expected to peak in mid-April, grocery stores have cracked down on social distancing guidelines throughout the Boston area.