The story

North Korea has launched a missile which they claim flew at over 12 times the speed of sound and travelled 1500km. The South Korean military says that they believe the claims from North Korea are exaggerated.

Hypersonic missiles, which travel more than 5 times faster than sound and can change direction, are much harder to intercept. Only China, Russia and the US are currently thought to have this technology.

Some people suspect that Russia is helping North Korea to develop advanced missile technology in return for troops to fight in Ukraine.

News headlines

North Korea says new hypersonic missile will ‘contain‘ rivals
BBC

Acting president condemns N. Korea’s latest missile provocation
The Korea Times

N. Korea’s claim of hypersonic missile launch likely ‘deception‘: S. Korean military
Yonhap

Key words and phrases

contain
limit

  • The attacking army were able to surround and contain the enemy quickly.

provocation
an action that could lead to an angry reaction

  • The military exercises near the border were the provocation that led to war.

deception
tricking someone into believing something that isn’t true

  • Deception is easier when people trust you.