New Zealand S Big Machine Just Drilled A Trillion Dollar Tunnel
Alice may be a boring machine that just dug a tunnel under Auckland, but it’s far from boring. In fact, it’s quite an impressive bit of machinery. Alice spent two years drilling under the Auckland Harbor, boring two separate tunnels wide enough to support three lanes of traffic each. The $1.5 billion (NZD) project (coming out to a startling $1 billion in U.S. dollars) lays the groundwork for the Waterview Connection project, which connects two highways on opposite sides of the harbor through a 1....