Facts

What is Quantum Tunneling?

If you've taken physics before or are a math wizard, chances are that you've heard of Quantum...

You’ll never guess where longest road tunnel in the world is located!

If you've been keeping up with Tunnel Insider, by now, you should already know what the longest...

What is Microtunneling?

If you've been dabbling in the Tunneling world, we're certain you've come across the term "microtunneling". So, what...

Abandoned TBM cutter-head in Predators movie

In the 2010 movie Predators, Royce (Adrien Brody), a mercenary who appears in an unidentified jungle among other...

Everything we know about the Boring Company’s three TBM’s

Since its inception in 2016, the Boring Company has become one of the most well known tunneling...

Meet The Robbins Company, the most trusted name in tunneling

In a previous article, we covered the 5 Different Types of Tunnel Boring Machines and they all had one...

5 Different Types of Tunnel Boring Machines (TBMs)

Tunnel Boring Machines aren’t all the same, they have different designs meant to meet specific needs depending...

Tunnel Insider’s top 5 movies featuring tunnels

Though Tunnel Insider has mostly featured stories that focus on tunnels that are used for transportation, today...

Meet Big Bertha, The World’s Largest Tunnel Boring Machine (TBM)

If you followed our story on what went wrong during Seattle’s SR 99 tunneling project, then you're...

What went wrong During Seattle’s SR 99 Tunneling Project?

If you follow tunneling news at all, or live near Seattle, you likely have heard of the...