Two members of the Tennessee National Guard were killed when their helicopter fell from the sky and exploded.

Few would argue this makes sense in the airline industry where a minor pilot error could result in the deaths of hundreds of passengers.

The commander of NORAD says the military remains uncertain of many aspects of the objects shot down over North America.

Pilots sent to inspect an object later downed off of Alaska reported some very strange things, according to a new report.

The two unidentified objects downed Friday and Saturday each had payloads as they drifted over American and Canadian airspace.

After an unidentified object was identified above Lake Michigan, the federal government declared a "national defense airspace."

An American F-22 has downed a suspicious object that was flying in Canadian airspace over the Yukon territory.

"What began as spy balloon has become a trial balloon, testing President Biden's strength and resolve," Cotton said.

The U.S. Air Force downed a Chinese spy balloon, and the call sign used by pilots who shot it down pays homage to an American WWI hero.

Billings Logan International Airport stopped all air traffic for two hours, around the same time a mysterious object was seen in the sky.