An investigation is ongoing after an eyewitness saw the helicopter crash and fall.

The helicopter crashed after it struck a recreational slackline suspended in Telegraph Canyon on Jan. 2, killing all four ...

How was a thin strip of nylon or polyester webbing stretched between two points to blame in the January crash that killed four near Superior?

A helicopter collided with a slackline over a canyon in Arizona and crashed, leaving four passengers dead over the holiday weekend. Now, a family member has released their identities. The East ...