A plumber died Friday after becoming trapped under a home on the 3200 block of Kentucky Avenue when a tunnel collapsed, ...

However, over a century ago, the tunnels of Los Angeles were bustling with activity that was both legal and illegal in nature, much like Florida's underground tunnel system. Yet, very few people ...

A plumber in Louisiana died Friday after becoming trapped under a home. According to Kenner police, the man was working with ...

In a new podcast interview with Recode's Kara Swisher Musk talked about The Boring Company and building a network of tunnels under Los Angeles. Again he brought up the dimensionality of the tunnel ...

You'll never want to drive on regular roads again after you watch Elon Musk's slick video of his futuristic underground transportation ... his frustrations with LA traffic. Pictures of the ...

The catacombs, a network of dark and narrow underground tunnels and tombs ... 1 of 13 Archaeologists study a colossal Olmec stone head in La Venta, Mexico in this 1947 National Geographic photo.