BOSTON (AP) - Both sides of a Big Dig tunnel in Boston have been ordered closed after three-ton concrete panels fell from a tunnel ceiling last night, killing a woman.

WASHINGTON (Reuters) - U.S. transportation investigators on Tuesday blamed the fatal collapse in Boston's Big Dig tunnel last year on a ceiling adhesive that was not strong enough, and determined ...

Del Valle's death prompted tunnel and road closures and sparked a public furor over the Big Dig project, which has been plagued by cost overruns, leaks, falling debris, and other problems linked to ...

BOSTON The owners of the only company charged with manslaughter in the fatal Big Dig tunnel collapse vigorously defended themselves Wednesday, accusing the state's top prosecutor of targeting their ...

National Briefing: New England: Massachusetts: Big Dig Leaks Found Water continues to leak steadily into a Boston Big Dig tunnel, an independent analysis shows, despite claims by officials of the ...