Part I – Introduction Galaxy is a group of billions of stars, dust and gas, that are close to one another. The stars we see and the solar system are part of the galaxy.…

Journal of Cosmology, 2010, 6, 1514-1532 Evolution of proto-galaxy-clusters … Gibson & Schild 1514 Evolution of proto-galaxy-clusters to their present form: theory…

Stellar Evolution- Draw on page 64 Galaxies, Nebulae, and Stars TEKS 8.8A describe components of the universe including stars, nebulae and galaxies, and use models such as…

Slide 1 Galaxies-I Slide 2 By the 1700’s the old notion that the Earth was the center of the Universe was overthrown by the success of Newton’s theory of universal gravitation,…

Slide 1Getting started Martin Crow Crayford Manor House Astronomical Society Slide 2 Crayford Manor House Astronomical Society  www.cmhas.wikispaces.com Martin Crow Crayford…

Slide 1 Chernyshov Dima Slide 2  Hollywood is a district in Los Angelis, California, the United States of America. Hollywood is known as a center in the cinema industry.The…

Slide 1 Booklet directions Slides 2-8 of this powerpoint are not included in the booklet, they are only for class discussion (which we completed on Thursday 12/5/13) Cover…

Slide 1 Introduction to Astronomy Slide 2 Define the following terms: Define the following terms: – everything that exists, including all matter and energy everywhere Universe…

We Discover the Galaxies The nature of the nebulae the “island universe hypothesis” --- The “analogy (of the nebulae) with the system of stars in which we find ourselves…

Lecture 29 â An advertisement: two astronomy courses next semester 29:52 ,âCharacteristics and Origins of the Solar System, 1:30 â 2:20 MWF 143:070:001, Honors Seminar…