The US has for the first time successfully tested its defence system against an intercontinental ballistic missile.
The Missile Defense Agency said a ground‑based interceptor was launched at a California air base and shot down a mock ballistic missile.
The Pentagon said the test was long‑planned but it comes amid increased tensions with North Korea.
The test comes after Pyongyang fired its ninth missile this year.
Missile Defense Agency Director Vice Admiral Jim Syring called the test a "critical milestone", as the system is vitally important to the defence of the US, and this test demonstrates that they have a capable, credible deterrent against a very real threat.
Source: BBC
