Wide Angle: On the Border : Discovery News

Discovery News > Human News > Wide Angle: On the Border

Top 5 Border Security Techs: Slide Show

Securing a nearly 2,000-mile-long border across four states isn't easy. Explore some of the technology that can help authorities get the job done.

A new border-monitoring system uses laser pulses transmitted through fiber-optic cables in the ground to detect movement on the surface

A new measure signed into law by Arizona Governor Jan Brewer made it a crime under state law to be in the country illegally.

Between the constant flow of drugs and immigrants, the U.S. Border Patrol has their work cut out for them.

Take a tour of a private wall built by the Minutemen Civil Defense Corp at the Mexican border in Naco, Arizona.

A fence along the U.S.-Mexico border could block migrating jaguars and other animals that live in both countries.

Many dangers may lurk in the desert for those who try to cross the U.S/Mexico border illegally.

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