Libellés

29.12.15

Antonio Vivaldi - "Winter" - Diapos - Musica

paysage nocturne et station de ski dans les Alpes françaises, Saint Jean d'Arves, France Banque d'images - 32576715
"Winter"

Fot'Arte - Natal 2015 - "Antes do festim"

"Antes do festim"

24-12-2015
JoanMira



Imagens do Mundo - Rio de Janeiro



Domingo de forte calor deixou praias lotadas no Rio

Imagenes del Mundo - El Norte de México bajo nieve


La Comisión Nacional del Agua reportó nevadas en los municipios de Tepehuanes y Guanaceví, en Durango.

Imagenes del Mundo - Incendios en el Norte de España

Vista general del incendio declarado en el municipio vizcaíno de Berango.

Astronomy picture of the day - 2015 December 29 - Dust of the Orion Nebula

2015 December 29
See Explanation.  Clicking on the picture will download
 the highest resolution version available.
Dust of the Orion Nebula 
Image Credit & Copyright: Raul Villaverde Fraile
Explanation: What surrounds a hotbed of star formation? In the case of the Orion Nebula -- dust. The entire Orion field, located about 1600 light years away, is inundated with intricate and picturesque filaments of dust. Opaque to visible light, dust is created in the outer atmosphere of massive cool stars and expelled by a strong outer wind of particles. The Trapezium and other forming star clusters are embedded in the nebula. The intricate filaments of dust surrounding M42 and M43 appear brown in the featured image, while central glowing gas is highlighted in red. Over the next few million years much of Orion's dust will be slowly destroyed by the very stars now being formed, or dispersed into the Galaxy.