US officials say they have discovered the longest smuggling tunnel ever found on the border with Mexico. Stretching for 4,309ft (1,313m), the tunnel had a lift, rail track, drainage and air ...

Mexican authorities have unearthed a 600-metre-long drug smuggling tunnel beneath the US border, the second such find in the same area this month. The 15ft-deep tunnel found on Tuesday was ...

Over the past 25 years, authorities have found 181 narco tunnels under the US-Mexican border, according to The New Yorker. Most of those have been short, narrow passages, or "gopher holes." ...

A huge drugs tunnel has been found running from Tijuana in Mexico to a warehouse in San Diego in the US. With a length of 1,744ft (531m), the passage had a rail track, electricity and a ...

The infamous Sinaloa Cartel allegedly negotiated with Hamas to build networks of underground tunnels in Mexico, it has emerged. According to an investigation published by the Illicit ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The Christian Science Church, and we’ve always been transparent about that. The Church publishes the ...

In late March, US federal officials shut down a smuggling tunnel stretching more than 400 yards from Mexicali, Mexico, to Calexico, California, arresting four people and seizing more than 1,500 ...

Workers have already begun digging the longest tunnel – a 1.6 mile behemoth. Mexico has a lot riding on the road. The land between Durango and Mazaltan has been difficult to access in the past ...

An curved arrow pointing right. US and Mexican authorities say they have discovered one of the longest drug tunnels between the two countries. The tunnel even had lighting, metal beams for support ...

An curved arrow pointing right. Federal police uncovered a sophisticated tunnel network that the infamous Mexican drug lord, Joaquín "El Chapo" Guzmán used to try and escape from capture during ...

Federal investigators said they discovered a drug-smuggling tunnel spanning more than 1,700 feet from a San Diego warehouse to Tijuana, Mexico. Photo: Elliot Spagat/Associated Press ...