
A U.S. Navy stealth ship is getting a major upgrade: USS Zumwalt is currently being fitted with an experimental hypersonic weapon system called Conventional Prompt Strike.
Hypersonic weapons are seen as the next stage in non-nuclear warfare, as they enable targets to be destroyed swiftly and accurately and from far greater distances than conventional weapons allow. In a briefing document leaked by a former Massachusetts Air National Guard member, it was revealed that China had tested its DF-27 intermediate-range hypersonic weapon system last year, according to AP News.