Investigators have recovered the cockpit voice recorder (CVR) from the crashed Air India flight, a key step in uncovering what caused last week's deadly accident.

Second black box, the cockpit voice recorder, recovered. Over 270 killed. Investigation led by AAIB, NTSB, and senior officials.

Investigators have recovered the cockpit voice recorder (CVR) from the deadly Air India crash, a crucial step in determining what caused the tragedy. The Boeing 787-8 Dreamliner, bound for London, crashed shortly after takeoff from Ahmedabad,