Crystal Cave in Kutztown offers exactly this otherworldly experience, tucked away beneath the rolling hills of Berks County. While Pennsylvania boasts plenty of natural attractions above ground, this ...

But these examples are, in fact, more than two millennia old, and they all appear in the Metropolitan Museum of Art's soon-to ...

Texas is a state that prides itself on its particular spirit in independence. Largely, it stems from the famous Texas Revolution, which liberated the state from the rule of Mexico in the 1800s. Lots ...

Just weeks after a pharaoh's 3,000-year-old bracelet was stolen, officials in Egypt say an even older piece of art has ...