The National Transportation Safety Board said in a statement that it is investigating the crash of the Robinson R44 II ...

The investigation spans an area of at least 4 acres, Houston Police Department Lt. Jonathan French told reporters on Monday.

A helicopter crash has killed four passengers, including a child, in the southern US city of Houston, authorities said, with the accident also destroying a radio transmission tower.

A helicopter crashed into a radio tower Sunday night in Houston, Texas, leaving multiple people dead, including a child, according to officials. The Houston Fire Department said the incident ...

Four people aboard a helicopter were killed when it crashed into a radio tower in Houston and burst into flames, officials ...

Shocking security footage captures the moment a tour helicopter crashed into a Houston radio tower, killing all four people on board, including a child. The helicopter can be seen flashing as it ...

A helicopter crashed into a radio tower in Houston Sunday night, killing four people on board, including a child, officials said. The privately owned R44 helicopter crashed just before 8 p.m. in ...

Four people, including a child, were killed after a helicopter carrying them crashed into a radio tower in Houston, the ...

Caithness residents reported seeing coastguard helicopters on Tuesday afternoon searching around the coastline.

The deployment of civil aviation helicopters to service high-altitude military posts comes after a spate of army chopper ...

"Multiple people" are dead, including a child, after a helicopter crashed into a radio tower in a residential area in Houston ...

Four people are dead, including a child, after a helicopter crashed into a radio tower in Houston Sunday night, according to authorities. "This is a tragic event tonight," Houston Police Chief J.