National Security Journal on MSN

Northrop Grumman’s B-21 Raider has a radar cross-section the size of a mosquito — the B-2 Spirit was the size of a bumblebee

Northrop Grumman’s B-21 Raider is the U.S. Air Force’s sixth-generation stealth bomber, intended to replace the B-2 Spirit ...
National Security Journal on MSN

The Sukhoi Su-57 Felon has a radar cross-section 1,000 times that of the F-35 — Sukhoi’s own patent admits this flaw

Russia’s Sukhoi Su-57 Felon is widely considered the worst-performing stealth fighter. Sukhoi’s own patent describes the ...
The National Interest

Russia’s Struna-1 Bistatic Radar Could Bring The F-35’s ‘Invisibility’ To An End

Here’s What You Need To Know: While the Struna-1 bistatic radar is not a be-all end-all detection solution for stealth aircraft, it could pose a significant threat to stealth NATO aircraft in a future ...