Rice is difficult to grow in the Pacific, so how did it end up in a cave? Archaeologists reveal the hidden history of this ancient and well-travelled grain.

Amelia Earhart's lost plane may have been found, and one expedition aims to answer that question once and for all.

For those who believe they've made a similar discovery, Slade encourages contacting a local museum or archaeological society.

A team of students from Syracuse University recently uncovered a treasure trove of 18th-century artifacts at the Crown Point ...