Nizhny Novgorod studio "Dreamlaser" has created an audio-visual installation "Symphony of horns" in 360-degree format.[1] "The project...

Maybe you have heard at least once about ERARTA, or you have even visited it for some times, also you may never hear about this place....

The Northwest Energy History Museum covers all stages of the more than 100-year history of the region's energy sector. There are real...

Publishing houses of the USSR issued instructional-methodical, instructional-technical and educational posters on a variety of topics....