Reagan National Airport makes drastic change following deadly 2025 midair collision

A new radar system has been installed at Ronald Reagan Washington National Airport in the Washington, D.C., area after a 2025 midair collision that killed 67 people due to multiple systemic failures.

The airport has received the Surface Movement Radar, known as SMR-4, Transportation Secretary Sean Duffy said Friday. The technology will help air traffic controllers identify aircraft and vehicles moving along runways and taxiways, even in bad weather and low-visibility conditions.

"This...