How does a single missile unleash multiple nuclear warheads on different targets? MIRVs (Multiple Independently Targetable Reentry Vehicles) are one of the deadliest weapons ever developed. In this ...

The Japanese missile can evade defenses by traveling at more than five times the speed of sound and maneuvering within the atmosphere.

A Forbes report had quoted Kirill Sazonov, a Ukrainian war correspondent, to claim that Russia launched the Oreshnik missile ...

The Pentagon's top weapons tester is raising alarms over gaps in critical modeling and simulation (M&S) tools needed to assess the effectiveness of new missile defense systems -- including the Next ...

After warning U.S. officials of its intention to launch, Russia lobbed a mysterious new ballistic missile—initially mistaken ...

In a significant move to bolster the United States’ missile defense capabilities, the Missile Defense Agency (MDA) has ...

Trump’s order does not give any estimate of the costs of such a system, but several hundreds of billions of dollars would ...

President Donald Trump has called for an expansive, next-generation missile defense shield for the mainland United States, ...

A detailed model has provided what’s likely our best idea of how the U.K. Royal Navy’s new Dreadnought class nuclear ...

When it comes to protecting U.S. territory from missiles fired by such nuclear-powered countries as Russia, China, and North ...