Mach 5 NewsLatest News On Mach 5 Japan completes Mach 5 hypersonic engine test for 2-hour Pacific travel5/19/2026 8:26 AM Explainer: Why unlocking hypersonic travel is difficult for scientists5/19/2026 6:44 AM US tests hypersonic missile capable of reaching Mach 5+ speeds in joint Army-Navy launch4/6/2026 7:55 AM Pentagon taps six vendors to build highly maneuverable Mach 5+ hypersonic missiles2/12/2026 9:42 PM Talon-A exceeds Mach 5 speed as US successfully tests reusable hypersonic vehicle5/5/2025 7:17 PM Mach 5 speeding: Kratos plans low-cost hypersonic drone for US military needs3/21/2025 7:32 AM Hidden Sales on Older Hoka Models for Women's Walking Shoes4/14/2024 12:06 PM Stratolaunch completes first powered flight of Talon-A hypersonic vehicle3/12/2024 4:31 AM