Nebula

** NEBULA !** **A nebula is a cloud of dust, plasma and hydrogen gas. At first "nebula" was a general name for any extended astronomical objects. (some examples are some galaxies were called Nebula's before galaxies were discovered by Edwin Hubble). Nebulae often form star-forming regions, Such as in the Eagle nebula. This nebula is depicted in one of NASA`s most famous images, the "Pillars of Creatre". In these regions the formations of gas, dust and other materials form together to make larger masses, which attract more matter, and eventually will become big enough to form stars. The remaining materials are then believed to form planets, and other planetary objects.** **
 * with all the gases and clouds of dust i would say that nebula would not be able to contain life.