The president does not have the authority to require proof of citizenship for all voters, a federal judge ruled.

Pope Francis was the only pontiff to participate in a joint session of Congress. Here's a look back at his famous address to ...

Secretary of State Marco Rubio unveiled a massive overhaul of the State Department on Tuesday, with plans to reduce staff in ...

China is warning other countries against making trade deals with the United States to China’s detriment. Governments ...