North and South Korea on Thursday separately marked the 70th anniversary of the start of the Korean War, a conflict that killed millions of people and has technically yet to end.
Communist North Korea invaded the U.S.-backed South on June 25, 1950, as it sought to reunify by force the peninsula Moscow and Washington had divided at the end of the Second World War.
The fighting ended with an armistice that was never replaced by a peace treaty.
In the South, the remains of nearly 150 soldiers repatriated from Hawaii after being excavated in the North were to be formally received at a government ceremony on Thursday evening.