<span style="color: #222222;">North Korea has conducted a very important test at its Sohae satellite launch site, state media reported today. </span><br />'' <br />'' <span style="color: #222222;">The result of the test, which was carried out yesterday, will have an important effect on changing the strategic status of North Korea, a government spokesperson said. The media report did not specify what was tested, but the site has previously been used to launch rockets into space as well as test missile engines.</span><br />'' <br />'' <span style="color: #222222;">The test comes as North Korea has warned it could take a new path amid stalled denuclearization talks with the United States. </span><br />'' <br />'' <span style="color: #222222;">Tensions have risen ahead of a year-end deadline set by North Korea, which has called on the United States to change its policy of insisting on Pyongyang's unilateral denuclearization and demanded relief from punishing sanctions.</span><br />''