Could the grand canyon hide evidence of ancient earthquakes? The post Could the Grand Canyon Hide Evidence of Ancient ...

When Maureen Long talks to the public about her work, she likes to ask her audience to close their eyes and think of a landscape with incredible geology. She hears a lot of the same suggestions: ...

This week, discover the Sahara’s greener past, explore a mysterious cosmological force, marvel at a new concept for space ...

Beneath the crust of North America, scientists have found that the deep roots of the continent are slowly dripping away in ...

Archaeologists have unearthed a treasure trove of artifacts frozen in time deep within a West Texas cave, including ...

The colorful swirls and stripes that characterize China's Rainbow Mountains would have remained hidden without the epic ...

Law enforcement officials are offering a $1,500 reward for information that leads to the vandalism who damaged ancient Native American ... Chunks of rock appeared to have been smashed from the ...

It may look like just another random boulder, but this old Spanish rock bears engraved lines that could be an astounding 200,000 years old, according to government officials. The age of the lines ...

It may look like just another random boulder, but this old Spanish rock bears engraved lines that could be an astounding 200,000 years old, according to government officials. The age of the lines and ...

Researchers first identified the cause of the end-Cretaceous extinction by the discovery of the “iridium anomaly” — a 1-centimeter-thick (0.4-inch-thick) layer of sedimentary rock rich in ...

The expert teams will use the techniques to gently remove dirt and debris from the sandstone rocks and concrete surfaces. “Using gentle steam cleaning methods, they will access hard-to-reach ...