Air traffic controllers twice alerted the crew of a U.S. Army helicopter to the presence of an inbound American Airlines jet, with the first warning issued two minutes before the aircraft collided ...

The Bermuda Airport Authority is investigating why the emergency generator was not able to maintain communication at the island’s air traffic control tower after a power outage this week.

Here’s what to know about the situation: How did the delays begin? On April 28, air traffic controllers briefly lost communication — for about 90 seconds — with planes at Newark Airport.

Dozens of flights were canceled on Tuesday, with delays on inbound flights averaging 161 minutes after air traffic controllers briefly lost contact with planes last week.

A similar communication outage occurred at EWR on Nov. 6, ... According to the FAA, inbound traffic to Newark is being delayed at its origin airport by an average of 161 minutes.