NASA’s latest images from Mars show a rock that looks less like a random boulder and more like something deliberately carved, a sculpted shard standing alone on the dusty plain. The discovery has ...

On a sandstone cliff at a remote Pueblo site in the Southwest, a cluster of spirals and animal figures is forcing archaeologists to rethink how ancient communities tracked the sky. The newly ...

NEW YORK (AP) — Researchers have discovered life-size rock carvings of camels, gazelles and other animals in the Saudi Arabian desert. Activist’s group accused of ‘terrorist attack’ in collision with ...