A version of this article was published at Helium on January 8, 2011. Planning a summer vacation? Prospecting for gold in New England is fun, and
You probably know what Mars looks like, thanks to recent headlines about the Curiosity rover (if not, take a look at the first post here).
How do geologists sort through the tangle of rock that Earth has moved around, washed away and re-formed for literally millions of years? Danish thinker
(A version of this post was first published at Helium on August 7, 2011.) Have you ever wondered how the stone(s) in a diamond ring
In the West, the Latin “geologia” has meant the study of the Earth since about the mid-18th century (before then, it meant earthly matters
Flight to Wonder.com (the “Service”) is accessible worldwide to anyone with Internet access. Access to and use of the Service is subject to the terms