type Ia
Tag archives for type Ia
Where do Type Ia Supernovae come from?
Posted by Ethan on November 8, 2012
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“You have to have a canon so the next generation can come along and explode it.” -Henry Louis Gates When it comes to stars, their fates are very well known. Every single star that’s massive enough to fuse hydrogen into helium in its core will someday run out of fuel and die. The very brightest…
What is Dark Energy?
Posted by Ethan on April 9, 2008 You’ve all heard these words before. Dark Energy. But what is it, and why are we stuck with it? Let me start by telling you a story. Imagine, for a minute, that you have a candle. You know everything about this candle, including how bright it is and how far away it is from you.…
