06.06.2012 In 2002, a team of archaeologists from China traveled to the north-western region of the country in the sparsely populated desert area Cong Hai province. The aim…

03.10.2012 Earthen funnel that occurred last week in the state of Louisiana, the United States continues to deepen, becoming a real hard threat to businesses and residential areas,…

Earthen funnel emerged last week in Louisiana, USA, continues to deepen, becoming real hard threat to businesses and residential areas that are next to it. Subsidence appeared in…