Espazo profundo: Nebulosa do Corazón

Na Constelación de Casiopea, unha das constelacions circumpolares visibles nas nosas latitudes, atópase unha nube de gases que pola súa forma parecida a un corazón humano recibe o nome de Nebulosa do Corazón. Trátase dunha gran nube de hidróxeno ionizado que está iluminada polas estrelas quentes que se atopan no…

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ESENGA

The project was born in 1984 under the name of ESENGA program. The objective of this project is the knowledge of the Galician entomological biodiversity, both in alpha biodiversity (species richness) and gamma biodiversity (geographical heterogeneity), as a priority element to know which species are present and which is their…

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Drinking water at risk of extinction in A Limia?

Background In the last 11 years, the Galician Society of Natural History (SGHN in Galician) warned the Regional Ministry of Environment in more than 35 occasions that the proliferation of industrial farms in A Limia was having negative consequences on water quality and quantity. In the last 11 years, the…

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