National Defense Magazine:
This part 2 of a 2-part special report on hypersonic technologies.
China and Russia’s intention to pursue hypersonic weapons lit a fire under the U.S. military, forcing it to re-invigorate its own programs.
But just how far the two rivals have come in their own programs and whether or not they can penetrate the United States’ missile defenses is a matter of debate. Are they behind?
Have they caught up? Or are they ahead of the United States when it comes to this disruptive technology?