<p>Seoul: North Korea fired a ballistic missile off the east coast, South Korea's military said on Tuesday.</p><p>Japan's coast guard said the apparent missile had already fallen into the sea.</p><p>Amid concerns Russia and North Korea are developing closer military links, the United States and its major Asian allies South Korea and Japan are expanding security cooperation.</p>.South Korea imposes new sanctions on Russians over North's weapons programs.<p>The United States government is arranging a summit between President Joe Biden and his Japanese and South Korean counterparts in July on the sidelines of a NATO summit in Washington,</p><p>Japanese media outlets reported</p>
<p>Seoul: North Korea fired a ballistic missile off the east coast, South Korea's military said on Tuesday.</p><p>Japan's coast guard said the apparent missile had already fallen into the sea.</p><p>Amid concerns Russia and North Korea are developing closer military links, the United States and its major Asian allies South Korea and Japan are expanding security cooperation.</p>.South Korea imposes new sanctions on Russians over North's weapons programs.<p>The United States government is arranging a summit between President Joe Biden and his Japanese and South Korean counterparts in July on the sidelines of a NATO summit in Washington,</p><p>Japanese media outlets reported</p>