Watch as powerful machines perform large-scale stone cutting on rugged hills ... From the hills to building sites, these stones are made to withstand the test of time, showcasing impressive ...

The Erpf family built the labyrinth with 1,680 feet of passageways and bronze statues of characters from Greek mythology.

It also used a large shovel to autonomously landscape ... After this scanning process, the robot can place one stone building block every 12 minutes. That is still 10 per cent slower than ...

The city includes large pyramidlike buildings, stone columns, three plazas with “imposing buildings” and other structures arranged in almost-concentric circles, the INAH institute said.

The 1,800-square-meter building was discovered during excavations for a large airport project at the summit of Papoura Hill. It has eight concentric rings of stone that have an average thickness ...

which were large wooden buildings that were deliberately burned to the ground and replaced by three nearby earthen burial mounds, according to The University of Manchester. Both Arthur's Stone and ...