The era of hypersonic flight has dawned upon us, ushering in a new age of aerospace technology. Hypersonic refers to aircraft, missiles, rockets, and spacecraft that can reach speeds through the atmosphere faster than Mach 5, which is nearly 4,000 miles per hour. The pursuit of hypersonic flight—where aircraft travel at …

The Stealth Revolution: Iron-Based Coatings Redefine Invisibility in Aerial Warfare A breakthrough in ultra-low-cost stealth materials is bringing radar invisibility to the masses—reshaping global air power and future warfare. Stealth technology has long stood as the crown jewel of military aviation. From the shadowy silhouette of the F-117 Nighthawk in …