tunnel

The underground passage was dozens of meters long and led to a central axis for the terrorist organization.

The underground sluice, preserved due to its deep location, measures approximately thirty meters wide and twenty meters long.

Lead archaeologist Kathleen Martinez believes the tunnel could unlock the mystery of Cleopatra's final resting place.

The £120 million transformation will create a museum, exhibition hall, and entertainment zone in the Kingsway Exchange Tunnels.

The Yahalom Unit, a special forces unit in the Combat Engineering Corps, conducted the operations based on precise intelligence and under the command of the 99th Division.

High-speed trains could reduce London-New York travel time to 54 minutes at 5,000 mph.

Out of the 50 cave pearls discovered, 14 contained ceramic fragments, and two contained ancient plaster.

According to Iranian media, the tunnel, located near Tehran's city center, will link a station on the Tehran metro to the Imam Khomeini Hospital.

While operating in the area, soldiers from the Shaldag Unit identified several tunnel shafts leading to the compound, which led to the exposure of the full tunnel. 

Archaeologists confirmed the existence of a network of underground chambers and tunnels beneath the ancient city of Mitla in Mexico, a site known for its association with the Zapotec.