Abandoned UK tunnel could reopen after 55 years as £13m 'must visit' attraction
The Rhondda tunnel in Wales may become the largest cycling and walking tunnel in Europe some 55 years after it shut - with ...
Knewz on MSN16 天
Archeologists Put an End to a Centuries-Old Rumor, Confirm the Existence of Underground ...
Archeologists Put an End to a Centuries-Old Rumor, Confirm the Existence of Underground Tunnel System Beneath Cusco Archaeologists confirmed the presence of an enigmatic underground tunnel system that ...
Archaeologists Followed a Sketch by Leonardo da Vinci. It Led to Secret Tunnels Under an ...
Ground-penetrating radar and laser scanning revealed that the historic passages made famous by a Leonardo da Vinci drawing is ...
'Chessie' makes big breakthrough in Chesapeake Bay Bridge-Tunnel project. Watch it here.
Chessie officially completed her journey, successfully exiting the receiving pit on Two Island on Wednesday. Chessie reached ...
Yahoo14 天
OKC created an extensive underground tunnel system in the 1970s, connecting major structures
Jack T. Conn, board chairman of Fidelity Bank N.A. and spokesman for a group of civic leaders supporting the project, called the proposed tunnel system "a tremendous step forward for downtown ...
The Independent20 天
Hidden underground tunnel system built by Incas found beneath Cusco
At its deepest point, the Chincana tunnel is said to be around 8.2 feet ... When the Spanish conquered the city in the 16th century, the urban structure of the Inca imperial city of Cuzco was ...
The New Indian Express19 天
Unearthing history: Ancient tunnel system discovered near Uttarakhand's Gobradi village
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 ...