NASA’s X-59 quiet supersonic jet clears ‘major hurdle’ ahead of 1st flight (photos) NASA's X-59 quiet supersonic jet recently passed electromagnetic interference testing, moving it one step closer to its first flight. Astrobitica February 28, 2025 (Last updated: February 28, 2025) 1 minute read NASA’s X-59 quiet supersonic jet recently passed electromagnetic interference testing, moving it one step closer to its first flight. About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: Golden Dome replaces Iron Dome: Pentagon renames missile defense initiativeNext: Scientists warn of consequences as over 800 NOAA workers are fired: ‘Censoring science does not change the facts’