Devilstep Hollow Cave is a major cave at the Head of the Sequatchie State Park in Tennessee. The cave is a Mississippian era ceremonial site.

Ahu Tongariki is the largest collection of stone statues on Rapa Nui (Easter Island). It was destroyed by a 1960 tsunami and reconstructed in the 1990's by a team from the University of Chile headed b...

Rock Eagle is a large effigy mound in Putnam County, Georgia. It was constructed sometime between 1,000 and 3,000 years ago. A stone tower constructed in the 1930's allows for elevated viewing of this...

Petroglyph Beach in Wrangell has the highest concentration of petroglyphs in the southeast region of Alaska.

The Great Serpent Mound is a 1,348-foot (411 m)-long, three-foot-high prehistoric effigy mound on a plateau of the Serpent Mound crater along Ohio Brush Creek in Adams County, Ohio. Serpent Mound is t...

Camel pictographs in Wadi Darbat, Oman.

Art is humanity's first true inventions. What is rock art and whats the difference between pictographs, petroglyphs and geoglyphs?

Camel Pictographs in Wadi Darbat, Oman painted in black paint of unknown age.

The first 20,000 years of American History are written as rock art by Native Americans on the continent's landscape. Here are 10 places that you can appreciate that history across the country.

Rochester Creek is a large petroglyph panel in Emery County Utah that contains thousands of years of Native American images. Ute spiritual leader Larry Cesspooch…

Art is humanity's first true inventions. What is rock art and whats the difference between pictographs, petroglyphs and geoglyphs?

In 1984, Dr. Daniel Drucker, an endocrinologist from the University of Toronto, discovered a hormone that helped pave the way for popular diabetes drugs such as Ozempic.

A researcher created a digital model of Notre Dame that served as the blueprint for its preservation. That is what the Ancient Art Archive does with rock art sites

A close look at the very first 'selfies'

Archaeologists using 3D mapping are uncovering the remains of thousands of green metropolises with composted gardens, fisheries, and forests groomed into orchards