The effort to replace the US military's radar planes isn't going to plan

The U.S. military currently relies on an antiquated fleet of E-3 Sentries for orchestrating battlefield assets in war zones.
FLYING on MSN

2 Contractors Tasked With Replacing 1980s-Era ATC Radar

The U.S. Department of Transportation and FAA have picked two companies to replace up to 612 ground-based aviation ...
The National Interest on MSN

Does “Terrain-Following Radar” Still Matter?

The development of terrain-following radar was vital to allowing aircraft to safely fly at low altitudes, where they could ...
Space.com on MSN

Space Force shows off snowy new Alaska radar post | Space photo of the day for Jan. 1, 2026

It all started in 1942, when Buffett, not yet 12 years old, bought $114.75 worth of stock in natural gas company Cities Service. Buffett had saved for the purchase since the age of 6. “I had become a ...
GlobalAir.com

DOT and FAA announce contracts to replace U.S. radar system

The ground-based radar system is used for detecting and tracking aircraft in the sky. The FAA states that replacing the ...
Nasdaq

NDMA to Acquire Lockheed Martin's Three More TPY-4 Radars

Lockheed Martin Corp. LMT recently secured a deal for three more TPY-4 radars from the Norwegian Defense Materiel Agency (“NDMA”), increasing the number of ground-based multi-mission radars for NDMA ...
Futurism

Chinese Researchers Say They Can Detect Stealth Aircraft Using Starlink Satellites

As the South China Morning Post reports, the team used a DJI Phantom 4 Pro drone as a stand-in for such an aircraft for an experiment. Using a ground-based radar system, the team spotted the tiny ...