There's something distinctly mysterious and cool about geodes... rocks hidden in plain sight that contain a astonishing array of crystals within, just waiting to be discovered. There are a lot of ...

Some people make an annual excursion to the San Diego County Fair to eat the fabulous food. Others come to see the adorable animals. But San Diego resident Bill Lawson makes the pilgrimage for rocks.

Iowa’s state rock is all over the state’s southeast corner, but to find one you need to know someone. “There’s tons of geodes over here, but nobody has opened it up to the public,” said Kirk ...