Hypersonic weapon - Wikipedia
A hypersonic weapon is a weapon capable of travelling at hypersonic speed, defined as above Mach 5, or above 5 times the speed of sound. [1] Below Mach 1, weapons would be characterized as subsonic, and above Mach 1, as supersonic. Typical Low Earth Orbit atmospheric re-entry speed is Mach 25. [2] .
Hypersonic Missiles: What are they and can they be stopped?
Aug 28, 2018 · What is a Hypersonic Missile? A hypersonic missile travels at speeds of Mach 5 and higher - five times faster than the speed of sound (3836 mph), which is around 1 mile per second.
How hypersonic missiles work and the unique threats they pose ...
Apr 15, 2022 · Russia’s use of hypersonic missiles in Ukraine has put the weapons in the news. Next-generation versions under development could dramatically alter national and global security.
Long-Range Hypersonic Weapon - Wikipedia
The Long-Range Hypersonic Weapon (LRHW), also known as Dark Eagle[9] is a intermediate-range surface-to-surface boost-glide hypersonic weapon being developed for use by the United States Army.
Report to Congress on Hypersonic Weapons - USNI News
11 hours ago · The Missile Defense Agency additionally requested $182.3 million for hypersonic defense in FY2025, down from its $190.6 million request in FY2024 and $225.5 million request in FY2023.
How Hypersonic Missiles Work and the Significant Threats They ...
Apr 18, 2022 · Hypersonic missiles are reshaping military strategies with their unprecedented speed and flexibility. This evolution in weaponry prompts significant concerns over national security and defense, driving major powers to innovate new systems to detect and intercept these formidable threats.
Hypersonic Weapon Basics - Missile Defense Advocacy Alliance
May 30, 2018 · Hypersonic weapons are specifically designed for increased survivability against modern ballistic missile defense systems. These missiles are capable of delivering conventional or nuclear payloads at ultra-high velocities over long ranges.
The Physics and Hype of Hypersonic Weapons - Scientific American
Aug 1, 2021 · Intercontinental ballistic missiles, which follow an elliptical path into space before plunging down toward their target, reach speeds above Mach 20, but they have predictable trajectories...
In recent years, the United States has focused such efforts on developing hypersonic glide vehicles, which are launched from a rocket before gliding to a target, and hypersonic cruise missiles, which are powered by high-speed, air-breathing engines during flight.
Nov 1, 2024 · The U.S. Department of Defense (DOD) is pursuing two types of hypersonic weapons technologies: boost-glide systems that place a maneuverable glide vehicle atop a ballistic missile or rocket booster, and cruise missiles that would use high-speed, air-breathing engines known as scramjets to travel to hypersonic speeds.