La teoria del big bang y la formacion del Universo The Big Bang theory is the prevailing cosmological model for the early development of the universe. The key idea is that…
Stellar Evolution: The Life Cycle of a Star Stellar Nurseries All stars start out in a nebula (large cloud of dust and gas). The main element in this cloud is hydrogen. The…
Star Life Cycles and Nuclear Science 2013 V2 31 Slides, I hope you like it. (1 & 2) Kilometers One kilometer = 1000 meters Kilometers are used to measure distances…
THE LIFE CYCLE OF A STAR THE LIFE CYCLE OF A STAR What is a Star? Stars are glowing gas that start in Nebulae. They vary in size, mass and temperature, diameters ranging…
Astronomy 192-401 Stars, Galaxies, and the Universe Weâll be starting with a quiz today. There will be five questions. You can get one wrong without being penalized. In…
The death of stars and stellar remnants He White dwarfs He White dwarf and planetary nebulae Carbon White Dwarfs Neon-Silicon-Oxigen White Dwarfs Two types of Supernovae…
Life Cycle of a Star Nebula(e) A Star Nursery! Stars are born in nebulae. Nebulae are huge clouds of dust and gas Protostars (young stars) are formed when the dust and gas…
Life Cycle of Stars Pumbaa: Timon? Timon: Yeah? Pumbaa: Ever wonder what those sparkly dots are up there? Timon: Pumbaa. I don't wonder; I know. Pumbaa: Oh. What are…
IPS Astronomy: Birth and Life of a Star I. Nebulas All stars start out as a nebula A nebula is a stellar nursery A nebula is a large amount of gas and dust spread out in…