Worker Rescued From Malfunctioning Elevator 80 Feet Underground In Lake BluffA worker at a water pumping station in north suburban Lake Bluff was stuck in an underground elevator for about 90 minutes early Friday morning.
Elon Musk To Unveil Underground Tunnel, Transport CarsThe company says on its website that the reason such a system hasn't been done before is that tunnels can be as expensive as $1 billion a mile to dig.
Making Elon Musk's Underground Transit Plans A RealityThe Boring equipment Elon Musk will use is far more sophisticated than the excavation methods that made way for Chicago's subway systems.
Drinking Underground: The World's 6 Best Bars In CavesWhen it comes to drinking, we're all about going underground. That used to mean drinks at a speakeasy, but now it means in a cave. Check out the world's best bars in a cave.