A critical flight test for the weapon was slated for Oct. 26 but it didn’t go forward as planned.

Officials are still hopeful that the capability can be fielded before the end of the calendar year.

Experts noted there are key differences between the two main types of hypersonic weapons that demonstrate how the services are prioritizing their procurement efforts to match their…

The payloads will be able to track data created during live tests for hypersonic weapons and other high-speed missiles.

The Army and Navy called off a planned flight test of a hypersonic missile that was scheduled for March 5, military officials said.

This year saw major developments in the Pentagon’s hypersonic weapons programs — a top modernization priority for the U.S. military as it seeks to keep pace with…

The officer overseeing the Army's hypersonics initiative expressed confidence in the program, but he noted that officials are taking on “a lot of risk” to meet the…