FROM THE GROUND HERE AT 12TH AND ROWAN, HOME BASE FOR LOUISVILLE’S LARGEST INFRASTRUCTURE PROJECT EVER. [HEAVY MACHINERY] THE BORING MACHINE IS CALLED THE BUMBLEBEE, AND RIGHT NOW BUMBLE BEE IS UNDER ...

What’s 14 feet tall, weighs 380 tons, lives more than a hundred feet underground, and moves 1/4 mile per hour at its fastest? Alexandria’s new tunnel boring machine, of course! The massive blue and ...

Elon Musk’s oddball underground tunneling venture, the Boring Company, just completed a major milestone. Musk posted a video on Twitter showing the gigantic tunneling machine breaking through the ...

Getting your Trinity Audio player ready... The quest for answers continues nearly a month after a portion of an underground tunnel being built to carry wastewater breached more than 300 feet ...

Two Tunnel Boring Machines for the Mumbai-Ahmedabad bullet train project have arrived, overcoming geopolitical delays. These ...

SAN JOSE – The Santa Clara Valley Transportation Authority said Monday it authorized the purchase of the transit tunnel boring machine to complete the five-mile underground section of the VTA BART ...

A tunnel-boring machine stalled beneath China’s Yangtze River while excavating a highway tunnel, forcing engineers to complete an unprecedented mid-river docking operation over two years. The incident ...