What is Science ? Science has become synonymous with reliability, validity and certainty It is an activity characterized by three features : It is a search for understanding…
Astronomy 1 – Winter 2011 Lecture 2; January 5 2011 Previously on Astro-1 Goal 1 – The big picture The Universe is huge and awesome and we will make a “Grand Tour”…
Alfred W. "Doesn't the east coast of South America fit exactly against the west coast of Africa, as if they had once been joined?â "This is an idea I'll…
What is Science ? Science has become synonymous with reliability, validity and certainty It is an activity characterized by three features : It is a search for understanding…