The Measurement Of Distance 1
Role of Symmetry in the Sciences Gautam Mandal Jai Hind College, Seminar on Symmetry, November 18, 2006.
Characteristics of Stars By: Kendra, Paige, and Brandon.
Stonehenge, about 3,000BC. Appears aligned to Sun and some of the Stars.
Measuring the Distance to the Stars. What is a Light Year? A light year is the distance light travels in one year. If the speed of light is 300,000 Km/sec.
Space Exploration
