A radar system that can track missiles flying five times the speed of sound has been delivered to the U.S. military, marking a major upgrade to one of its most essential missile defense systems.

The radars can be used in a forward-based mode, providing cuing data to systems like the Navy’s Aegis ballistic missile defense system or the Army’s Patriot. It serves as the primary radar for ...

Photo: Getty Images President Donald Trump’s unveiling of a $175 billion plan to build a massive missile-defense system, a project viewed as ambitious in both its timeline and budget, boosted ...

Iranian missiles have again evaded Israel’s sophisticated aerial defense array, striking southern Israel’s main hospital as ...

Plans for a 360-degree missile system for ... of deals for aerospace and defense giant Lockheed Martin to deliver a “Guam Aegis System” and “Homeland Defense Radar-Guam.” ...

Developed by India’s Defence Research and Development Organisation (DRDO) in collaboration with IAI, the MRSAM system ...

Hanwha Systems Co. said Tuesday it has been selected as the developer of a multifunction radar prototype for South Korea's next-generation long-range surface-to-air missile defense system.

SINGAPORE—Hanwha Systems has won a KRW54.7 billion ($40 million) contract from South Korea's Agency for Defense Development to develop a new multi-function radar for its L-SAM-II high-altitude ...

Michael Guetlein as the Golden Dome project’s leader, a tell that the system will be primarily space-based. Technology in two areas has altered the equation for missile defense, likely making ...

Currently the island is home to a Terminal High-Altitude Area Defense or THAAD missile battery (which includes a radar system). The GAO’s audit found that even after a decade of the battery ...

But the Congressional Budget Office has estimated the US may have to spend more than $500 billion – over the course of 20 years – to develop a layered missile defense system of the size and ...