Investigators have recovered most of the airplane and helicopter from the Potomac River, but continued searching for objects ...

Litchfield resident Gaylen Heacock Jr. was in a dark place. He had sunken into a depression fueled by recurring nightmares, anxiety and feelings of betrayal. Most mornings, he ...

NBC News’ Zinhle Essamuah takes a look at how black boxes work and who invented them in light of the recent mid-air collision ...

The US Coast Guard said it found a crashed plane matching the description of the aircraft carrying 10 people that went missing along Alaska's western coast. The plane was found about 54 km southeast ...