An investigation is underway into the helicopter crash that killed six people -- among them a family of Spanish tourists -- ...

A helicopter crashed in the Hudson River in New York City on Thursday afternoon, according to the New York Police Department.

A tourist helicopter carrying family members from Spain plunged into the Hudson River in New York City, killing six ... accident is "horrendous." Spanish Prime Minister Pedro Sánchez said ...

An investigation is underway into the helicopter crash that killed six people -- among them a family of Spanish tourists -- ...

The wreckage of a helicopter is removed from the water after crashing into the Hudson River, in the Newport neighborhood of Jersey City ... a sonic boom," another witness told New York ABC ...

The children were 4, 8 and 10 years old, and the middle child's 9th birthday would have been Friday, according to New York City Mayor Eric Adams. "Unimaginable," was how Spanish Prime Minister ...

The victims were identified as the helicopter pilot and a family from Spain after video showed the aircraft crashing into the ...

The haunting radio transmission made by the tour helicopter's pilot just moments before it plunged into New York City's Hudson River ... making a noise akin to a "sonic boom.

All six people aboard a helicopter that crashed in New York City's Hudson River on Thursday ... "It sounded like a sonic boom," the witness, who was not named, told ABC News.