Three launches in eight days point to ulterior motive amid strained relations between its neighbours and Washington

The series of short-range missile tests by North Korea over the last eight days could be an attempt by Pyongyang to exploit strained US-Japan-South Korea relations, analysts have said.

The latest launches, at about 3am on Friday from North Korea’s east coast, involved the firing of two unidentified projectiles into the Sea of Japan. They follow two tests in the past eight days.

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