It is with a heavy heart that I announce that NASA Earth Science Communications has directed The Earth Observer to conduct an ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Throughout its approximately 4.54 billion-year history, Earth has undergone several ice ages ranging from relatively mild to extreme. Researchers believe our planet has endured five ice ages belonging ...

There are three things that I remember from my high-school Earth-science class: the swirling pink cover of the study book designed to help us pass New York State’s year-end test, the football player ...