The researchers don’t know the meaning of the carved boulder’s engravings, which resemble the pattern of a tortoise shell. As Hershkovitz tells Live Science, the carved, scute-like sections ...

Red rocks, ghost towns and alpine vistas: hop on board the luxurious Rocky Mountaineer to explore some of the most ...

Boulder Rez beach looks like Coney Island in summer. Now it is lonely and deserted. (Glenn Cushman – courtesy photo) If you prefer trail walking, we recommend the Boulder Reservoir Trail ...