A large number of mysterious tunnels were discovered in the city of Shusha, Professor Abbas Seyidov said.
According to him, archaeologists from the Institute of Archaeology, Ethnography and Anthropology of the Azerbaijan National Academy of Sciences were urgently dispatched to those areas.
"They investigated their essence and era. We will share information about all other issues with the public probably in 1-2 months," Seyidov said.
