Nice

Well, I just learned that the first measured estimate of the Earth's circumference was performed over 2000 years ago.  A guy named Aritosthenes (or some such spelling) performed the calculations with a STICK.  Now that's just COOL!!!  Here's a link to the explanation.
 

What did you think of this article?




Trackbacks
  • No trackbacks exist for this post.
Comments
  • No comments exist for this post.
Leave a comment

Submitted comments are subject to moderation before being displayed.

 Name

 Email (will not be published)

 Website

Your comment is 0 characters limited to 3000 characters.