To an outsider, their passion is at times illegal and often on the verge of life and death. But climbing rooftops of high-rise buildings and exploring abandoned facilities is in the blood of these young Muscovites. The small group calls itself “Rudex”, which stands for “roof and decay exploration”, and is akin a Western youth craze known as urbex or “urban exploration” of man-made structures. Here: Urban explorer Vad Him of Rudex team jumps whilst on a rooftop in Moscow, Russia, August 14, 2017. (Photo by Maxim Shemetov/Reuters)

Oscar winner Charlize Theron explodes into summer in “Atomic Blonde”, a breakneck action-thriller that follows MI6’s most lethal assassin through a ticking time bomb of a city simmering with revolution and double-crossing hives of traitors. (Photo by Jonathan Prime)

Soccer fans wearing Argentina's football team jersey arrive at workers' stadium to watch a friendly match between Australia and Argentina in Beijing on June 15, 2023. (Photo by Jade Gao/AFP Photo)

Sailors pause to take a photo with characters in Times Square during “Fleet Week 2024” in New York City on May 22, 2024. (Photo by Caitlin Ochs/Reuters)

Actress Jennifer Aniston is seen filming on location for “The Morning Show” in the Flatiron District on July 28, 2024 in New York City. (Photo by James Devaney/GC Images)

Mother hen chicken with cute tiny baby chicks all protected beneath her wings keeping warm outdoors only their 12 legs visible poking out the bottom outside. (Photo by Matthew Troke/iStockphoto via Getty Images)

Kim Kardashian goes shopping for gummy bears in sheer Gucci bra on October 9, 2017. She paired the risqué outfit with a waist-fitted midi length pencil skirt and clear lucite wedges from Kanye West’s fashion line. (Photo by Splash News and Pictures)

The UK reality star Charlotte Crosby leaving Lucky Voice karaoke club on March 28, 2018 in London, England. (Photo by Barcroft Media)