News about S-400
Stay current with all the latest and breaking news about S-400, compare headlines and perspectives between news sources on stories happening today. In total, 79 stories have been published about S-400 which Ground News has aggregated in the past 3 months.
Local News Publishers
Suggest a source
Looking for a source we don't already have? Suggest one here.Top S-400 News

F-35 · AnkaraThe close relationship between U.S. President Donald Trump and Turkish President Recep Tayyip Erdogan has brought the countries closer to resolving issues that led to Turkey being kicked off the F-35 fighter jet program, the United States ambassador to Ankara said Wednesday.See the Story
US ambassador to Ankara says Trump is moving closer to resolving Turkey’s F-35 ban
Coverage: 20 sources

Military · RussiaKey Points and Summary – Russia portrays the S-500 as a stealth-killer, but the harder problem is turning a faint, low-frequency “something’s there” cue into a precise, continuous fire-control track.
Even if long-range surveillance radars can detect an F-22 or F-35, engagement-quality tracking and missile guidance are the real test—especially against fast aircraft using jamming, decoys, and tactics. Detection is not destruction, and fighters can…See the Story
S-500: Russia’s Plan to Make the F-22 Fighter, F-35, and the B-21 Raider Obsolete
Coverage: 2 sources




