With 41 workers still trapped in a collapsed tunnel in India, rescuers were forced to dig by hand ... to drill horizontally through 57 meters (187 feet) of rock and concrete when their machine ...

Engineers first used a drill to break through ... after the powerful US-made machine broke down just meters from the trapped men, forcing them to dig by hand. Rescuers were also simultaneously ...

A heavy drill machine, called an auger, which got damaged after hitting an obstacle on Friday, broke while being pulled out of the 47-meter pipe inserted to bring out the trapped workers.