Aggiungi una trama nella tua linguaUrban Explorers are extreme sports' answer to computer hackers: a growing breed of thrill-seekers who thrive on infiltrating the planet's most dangerous man-made structures... Just because t... Leggi tuttoUrban Explorers are extreme sports' answer to computer hackers: a growing breed of thrill-seekers who thrive on infiltrating the planet's most dangerous man-made structures... Just because they can.Urban Explorers are extreme sports' answer to computer hackers: a growing breed of thrill-seekers who thrive on infiltrating the planet's most dangerous man-made structures... Just because they can.