Beijing’s new national security legislation could effectively end Hong Kong’s promised semiautonomy.

Several countries stand out for their success in delivering coronavirus vaccinations, while most of the world is struggling to figure out how to get immunizations into more arms.

The CDC and other U.S. agencies are working to stop the spread of a new coronavirus that originated in China. But public health resources could become stretched if the outbreak worsens.

The Madrid summit paved the way for Finland and Sweden to join and underscored that Russia is NATO’s chief security threat. But the alliance’s new defensive efforts aren’t likely to change Putin’s st…

Russia has demanded security guarantees that U.S. and NATO officials cannot accept, but there could still be room for building a sustainable dialogue on European security.