The machine, named "Mary," is digging the tunnel for the project. She's named after 757 native Mary Jackson, a former scientist at NASA Langley. You might have heard of her from the movie Hidden ...

Discover the incredible engineering behind Switzerland’s biggest tunnel boring machine, one of the most advanced in the world. In this video, we explore how this massive machine operates to ...

Mary the Tunnel Boring Machine (TBM) has arrived at the North Island after launching from the South Island on the Norfolk side in April 2023.

Mary, the tunnel boring machine that has been paving the way for the expanded Hampton Roads Bridge-Tunnel, hit a milestone Wednesday when she finished the first of twin tunnels that are part of the ...

NASA, which has a 100-year history of using the machines, is finally building a new one, updated for the 21st century—the agency’s first new wind tunnel in over 40 years. The NASA Flight ...

The tunnel boring machine was purchased last year and cost $76 million. Skip to content. All Sections. Subscribe Now. 64°F. Sunday, June 8th 2025 Today's e-Edition. Home Page. News.

The tunnel boring machine known as Chessie got back to work on April 8, days before the 60th anniversary of the bridge-tunnel’s opening on April 15, 1964. Skip to content. All Sections.