What a piece of work is a man... de quoi l'homme est-il fait? des mêmes éléments que les étoiles...
" Le silence éternel de ces espaces infinis m'effraie." ( Blaise Pascal )
Nebula............A nebula (from Latin: "cloud") is an interstellar cloud of dust, hydrogen, helium and other ionized gases.
Jet in Carina Composed of gas and dust, the pillar resides in a tempestuous stellar nursery called the Carina Nebula, located 7,500 light-years away in the southern constellation Carina. Scorching radiation and fast winds (streams of charged particles) from nearby stars are sculpting the pillar and causing new stars to form within it. Streamers of gas and dust can be seen flowing off the top of the structure.