If a trip to England isn't in the cards, visit this 1918 replica of Stonehenge in Washington. Learn about its unique history ...

"The 'sister' monument to Flagstones is Stonehenge, whose first phase is almost identical, but it dates to around 2900 BC.

Shocked medics discovered six geological stones inside a patient's bladder in Turkey. The bizarre formation was picked up ...

The I-44 and U.S. 75 interchange project is set to be the most expensive the Oklahoma DOT has ever undertaken.

The enormous stone structure, complete with angular steps and flat terraces, looks uncannily like the ruins of a man-made temple — despite being over 10,000 years old.

In a find that provides insights into the remarkable abilities of these ancient humans, new research studying the chemical ...

New research reveals that Flagstones in Dorset dates back to 3,200 BC, offering new insight into the origins of monumental ...

Flagstones, an ancient monument and burial ground in England, is older than Stonehenge, a new radiocarbon-dating study finds.

Blocks were brought to Salisbury Plain from all over the country in a grand project that would have taken about eight months – uniting people in the process ...

Work has begun on the reconfiguration of the I-44/US-75 interchange in Tulsa, Oklahoma. The $252m project attracted attention ...

It’s been called Traffic Henge, Tulsa Stonehenge, the highway to nowhere and goal post plaza. Monday begins the final phase ...