SEOUL, South Korea (AP) — North Korea says it has conducted a hydrogen bomb test. The surprise announcement that complicates already difficult efforts to curb the country’s push for a working nuclear arsenal.
The North said Wednesday in a broadcast that the test was successful. A hydrogen bomb is generally more powerful than a nuclear bomb.
North Korea has long pushed for an arsenal of warheads that can be mounted on a missile capable of reaching mainland America’s shores.
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