Tunnel
IDF uncovers Hezbollah stronghold 25-meter underground in southern Lebanon
Soldiers found weapons and several rooms inside the underground complex that were used for Hezbollah’s operational management.
WATCH: IDF destroys four Hamas tunnels with weapons, living quarters in Gaza
Cross-border tunnels spotlight Syria-Lebanon smuggling, security tensions
IDF finds Hezbollah tunnel near south Lebanon church as group 'exploits' Christian population
IDF confirms aircraft killed two Hamas terrorists responsible for death of seven soldiers
All seven were soldiers in the 605th Combat Engineering Battalion of the 188th Brigade.
Jerusalem aqueduct tunnel surpassed Rome’s in length, study reveals
Wadi el Biyar’s 2.8-kilometer water tunnel is longer than any Roman equivalent.
WATCH: IDF destroys Hamas terror tunnel where Mohammed Sinwar's body was found
The IDF said this area was where the body of assassinated Hamas military wing chief Mohammed Sinwar was found earlier in June, along with at least 10 other terrorists.
30-meter illegal treasure tunnel discovered in residenece in Turkey after bad smell report
Homeowner T.D. detained by police; source of odor remains unknown.
Edan Alexander was injured when a tunnel collapsed on him in captivity, father says - NYT
Edan's time held hostage by Hamas terrorists left him "physically changed" after his "skin grew sallow from lack of sunshine and covered in red welts," NYT reported.
Hidden-tunnel letter rekindles hunt for Poland’s fabled Nazi ‘Gold Train’
The “gold train” allegedly left Breslau in 1945 with treasures—possibly Amber Room panels—then vanished into the Riese tunnels beneath the Owl Mountains as Soviet forces advanced.
WATCH: IDF locates booby-trapped Hamas tunnel underneath kindergarten
The underground passage was dozens of meters long and led to a central axis for the terrorist organization.
Archaeologists discover another part of Antwerp’s massive Noordkasteel fort
The underground sluice, preserved due to its deep location, measures approximately thirty meters wide and twenty meters long.
Archaeologists Discover 1,305-Meter Tunnel Beneath Taposiris Magna—A Clue to Cleopatra VII?
Lead archaeologist Kathleen Martinez believes the tunnel could unlock the mystery of Cleopatra's final resting place.
Secret WWII tunnels under London to become new tourist attraction
The £120 million transformation will create a museum, exhibition hall, and entertainment zone in the Kingsway Exchange Tunnels.