US President Donald Trump will follow through and enforce harsh new oil sanctions on Russia to pressure Vladimir Putin into negotiations to end the Russia-Ukraine war, the US ambassador to NATO said.

Russian MP warns US nuclear test plans could destabilize global security, violate CTBT obligations. Follow Newsweek's live blog.

President Donald Trump is headed back to Palm Beach for Halloween weekend, flight restrictions show. The White House did not comment on his plans.

The North Korean leader has grown closer to Moscow since he and Trump met in 2019 and did not respond to the U.S. president’s public push for a meeting.

The U.S. voluntarily halted nuclear explosive testing in 1992, though it has the ability to restart tests at a site in Nevada.

During the Oct. 29 episode of 'Jimmy Kimmel Live!,' Democratic Rep. Jasmine Crockett accepted President Donald Trump's challenge to take what he equated to an IQ test. The test, which he bragged about getting a perfect score on,

GOP lawmakers are rebuking President Donald Trump’s decision to expand low-tariff beef imports from Argentina.

In shutdowns past — including during Trump’s first term — presidents normally scaled back their schedules. With staffers deemed “non-essential” sent home, the White House often sought to appear sympathetic to Americans affected by disruptions to health care, veterans benefits and other key services.