The death of Floyd Collins one century ago is being remembered as a catalyst for the formation of Mammoth Cave National Park, ...

Grist dives into Florida’s ironic water scarcity problem, borne from climate change, a development boom, and the ...

A team of scientists from the Czech Republic has discovered the world’s largest underground thermal lake, located in southern ...

The death of Floyd Collins one century ago is being remembered as a catalyst for the formation of Mammoth Cave National Park, ...

Discover these caves in Alabama — hidden underground wonders that offer unforgettable adventures beneath the surface!

Discover the wonders of Ohio Caverns, "America's Most Colorful Caverns," and explore the underground beauty of stalactites, ...

A pair of Derbyshire urban explorers have shone fresh light on a concealed part of the county’s industrial heritage after an ...

With 22 national parks and monuments to its name, Arizona boasts some of the most astonishing landscapes in the country, from the Grand Canyon to the towering buttes of Monument ...

From spectacular landscapes — hello, Havasu Falls — to artistic wonders, here are 10 of the most beautiful things to see in ...

Such a crystal can be appropriately regarded as a mixed crystal. We have here yet another analogy between the crystallography of polymeric substances and that of monomeric chemical compounds.

Upheaval Dome is a giant rock formation in southeastern Utah with two potential origin stories, although most scientists think it was created by an ancient meteor strike.

There are three types of rocks categorized by their formation processes. Here is what you should know about rocks, including rock cycle facts. A rock is a naturally occurring solid mass of geological ...