An incredible 5,750-foot tunnel system has been found beneath an ancient capital city. Chinkana, meaning labyrinth, is an archaeological site beneath the city of Cusco in Peru, which was the ...

A team of archaeologists has discovered an ancient labyrinthine system of tunnels hidden beneath the Peruvian city of Cusco, a former Inca stronghold nestled in the Andes mountains. The tunnel ...

DEHRADUN: In a remarkable archaeological discovery, a tunnel system has been unearthed on a 400-meter-high cliff near the river, just one kilometer from Gobradi village in Uttarakhand’s ...

Archeologists have confirmed the existence of ancient tunnels which run under the famous city of Cusco in Peru. Cusco which is a UNESCO world heritage site is formerly the capital of the Inca empire.

In an ancient tunnel, a collection of "cave pearls" was discovered, with some of them containing Greek artifacts from the Hellenistic era. Cave pearls are a kind of "speleothem," which is a ...