A policeman stops a cyclist as demonstrators from Extinction Rebellion (XR) protest during the NATO Summit by blocking the A12 highway in The Hague, The Netherlands, 25 June 2025. The Netherlands, for the first time in NATO's history of existence, is hosting a NATO summit. (Photo by Sebastiaan Barel/EPA)

A Palestinian carries children as wounded Palestinians receive treatment at Al-Aqsa Martyrs Hospital, after an Israeli airstrike on a house, in Deir al-Balah, central Gaza Strip on July 8, 2025. (Photo by Ramadan Abed/Reuters)

Fishermen repair brightly coloured nets before their next trip to the River Matla in West Bengal, India in the last decade of July 2025. (Photo by Avishek Das/Solent News & Photo Agency)

India's Railway Protection Force (RPF) personnel assists a dog to perform a stunt during the celebrations to mark country's Independence Day, in Chennai on August 15, 2025. (Photo by R.Satish Babu/AFP Photo)

A model walks off stage in the backstage area during Frankie's Bikinis show at Mercedes Benz Swim Fashion Week in Miami, July 18, 2014. (Photo by Carlo Allegri/Reuters)

A Russian trenchmortar crew run to take up a new firing position in the Stalingrad area during the Great Patriotic War. (Photo by Keystone/Getty Images). October 1942

A Chinese woman wears a protective mask as she shops in a market on February 6, 2020 in Beijing, China. The number of cases of a deadly new coronavirus rose to more than 28000 in mainland China Thursday, days after the World Health Organization (WHO) declared the outbreak a global public health emergency. (Photo by Kevin Frayer/Getty Images)

Brain-on-a-chip. Dazzling in green and magenta this image shows the nerve fibres (in green) produced by neural stem cells (in magenta) as they grow on a synthetic gel. Captured by a technique known as confocal microscopy, the image is part of research shedding light on how tinkering with the environment can affect the way in which nerve fibres grow. (Photo by Collin Edington and Iris Lee/Massachusetts Institute of Technology/Wellcome Images)