The Cave of the Crystals in Chihuahua, Mexico is not only a stunning geological wonder but also incredibly dangerous to visit ...

The discovery of the Cave of the Crystals followed the much earlier discovery of an entirely different cavern in the Naica mine. Back in 1910, miners uncovered what became known as the Cueva de ...

For most people, scuba diving in Mexico is an exciting vacation adventure. For Fernando Calderon Gutierrez, it’s just another day at the (underwater) office. A postdoctoral research assistant at ...