The unusual California home was built to mimic the surrounding Sierra foothills and maximize the acoustics for its musician ...

The recovery of the rotor system included the transmission and the roof beam, the NTSB said on Monday night, adding: "They also recovered the tail rotor system." The main fuselage, which includes the ...

including the transmission and roof beam, as well as the tail rotor system. "The evidence will be taken to a secure location for further examination," the NTSB said in a statement. It is also ...

They observed that several gusset plates— a thin piece of metal used to secure and connect roof beams—were beginning to fail and melt, signaling that the roof’s structural integrity was ...