Hawaiian petroglyphs dating back at least a half-millennium are visible on Oahu for the first time in years, thanks to seasonal ocean swells that peel away sand covering a panel of more than two dozen ...

Thousands of prehistoric petroglyphs in Egypt’s Western Desert are slowly disappearing as climate change and human vandalism ...

A series of petroglyphs estimated to be between 700 and 1,000 years old was allegedly damaged by construction crews renovating a church north of Phoenix, Arizona. According to news outlet AZ Family, ...

The email caught my eye as we drove home from Death Valley months ago: “Fall Petroglyph Tour dates, now available from the Maturango Museum in Ridgecrest!” The promise was a chance to see “the richest ...

Specialists from Mexico’s Instituto Nacional de Antropología e Historia (INAH) announced this week that they have recorded 16 petroglyphs and cave paintings dating from prehistory and the Mesoamerican ...

Reporting from Ridgecrest — Archaeologists know it as Renegade Canyon, a lava gorge in desert badlands with more than 1 million images of hunters, spirits and bighorn sheep etched in sharp relief on ...

A new high-tech analysis shows the oldest known petroglyphs in North America, which are cut into several boulders in western Nevada, date to at least 10,500 years ago and perhaps even as far back as ...

What appears to convey the message “I love Jesus” is scratched on a rock that features two small, face-like petroglyphs.

If the sand hadn’t shifted just right, and if a beam of sunlight hadn’t illuminated the shoreline at that very moment, and if no one had actually been on the beach to see it, 17 giant petroglyphs in ...

Ancient petroglyphs that were sawed and blasted out of rock formations in eastern California have been recovered. The Bureau of Land Management has recovered the artifacts which are sacred to the ...