Prof. Redkey grouped the letters into ten chapters, each with a particular theme.

In the latter case the drone can be recovered for examination or made to crash into the sea or ground. Israel installed EnforceAir2 on its Saar class corvettes. Currently these ships protect Israeli ...

May 20, 2025: Since Russia invaded Ukraine Poland has increased its defense spending to $28 Billion as of 2024. That’s less than half the $65 billion Ukraine spent. For Ukraine that was 34 percent of ...

A YFQ-44A production representative test vehicle is staged in a testing chamber at Costa Mesa, Calif. The YFQ-44A, developed ...

The DARPA drone is not the first. The island state of Singapore developed and built MARSEC naval drones. These 30-ton drones are 16.9 meters long with a top speed of nearly 50 kilometers an hour and ...

NATO leaders, more than the distant Americans, realize that drones are a major threat. Europeans are developing a joint air defense system that now needs the ability to detect and destroy drones as ...

May 17, 2025: The longest range weapon the Americans have sent to Ukraine is the ATACMS, with a range of 300 kilometers. Last year Ukrainian long range attacks eliminated numerous warehouses and ...

May 16, 2025: Ukrainian drone developers, operating under wartime pressure, have been very innovative. In the last few months the new drone designs in development or recently entering service have ...

There is a dispute inside the U.S. government over exactly how much China is spending on defense. Last year worldwide defense spending reached a new high of $2.46 trillion. As it has been since World ...