Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

Camp Fire presented its “Geology Rocks” nature program to Buckeye Elementary School second-grade classes. Students learned about classification of rocks, examined fossils and tested out the earth’s ...

Sedimentary rock is the main classification of rocks that surround Devils Tower certainly normal for an area that once was covered by a shallow sea and that includes the red sandstone cliffs of the ...