A train arrives at a station of the Big Circle Line in Moscow, Russia, on March 1, 2023. Moscow on Wednesday opened the 70-km Big Circle Line (BCL), the longest subway line in the world. (Photo by Ale
Enjoy life, Inspiring work
Enjoy life, Inspiring work
A train arrives at a station of the Big Circle Line in Moscow, Russia, on March 1, 2023. Moscow on Wednesday opened the 70-km Big Circle Line (BCL), the longest subway line in the world. (Photo by Ale