Texas Caves: "Deep in the Karst of Texas" Webcast

Bizarre rock formations, mysterious creatures, hidden rivers, fragile ecosystems. Come explore with us the secret underground world of Texas Caves. Join us as we explore the mysteries hidden beneath the earth's surface – caves!

Caves resemble an alien world, full of unusual geologic formations, underground rivers and places where animals don't need eyes. Texas is laced with underground passages that we have only begun to understand and explore. In this webcast, we'll meet some of the folks that study the geology and life present in these hidden worlds.

Follow along by clicking on the topics. To see the video, click on either Windows Media or Real Player links on the topic pages. Pictures on the topic pages highlight some of the speakers' main points.