AP National News

Pete Hegseth has been sworn as the nation’s 29th secretary of defense

Jannik Sinner has defeated Alexander Zverev 6-3, 7-6 (4), 6-3 to claim his second consecutive Australian Open championship

Allies of President Donald Trump have been quick to threaten primary challengers for Republican senators who don’t back Trump's Cabinet picks and legislative priorities

An Alabama woman is thriving a record 61 days and counting after receiving a pig kidney, a new milestone in the quest for animal-to-human transplants

President Donald Trump is crowing about his campaign pledge to eliminate taxes on tips

Donald Trump’s first week in office isn’t over yet, but what the Republican president has done so far offers clues about how his next four years in the White House may unfold

United Nations and army officials say fighting with M23 rebels in eastern Congo has left at least 13 peacekeepers and foreign soldiers dead

Israel’s military says it won’t complete its withdrawal from southern Lebanon by Sunday as outlined in its ceasefire agreement with Hezbollah militants

China’s veteran foreign minister has issued a veiled warning to America’s new secretary of state: Behave yourself

Yemen’s Houthi rebels have unilaterally released 153 war detainees