AP World News

Swiss aviation pioneer Bertrand Piccard is developing a plane powered by liquid hydrogen after a much-hyped flight in 2015 that used sunlight to travel around the world

Employees at the U.S. Agency for International Development want a judge to keep blocking an effort by President Donald Trump’s administration meant to pull all but a fraction of worldwide staffers off the job

A court order halting Trump administration plans to pull all but a fraction of USAID staffers off the job worldwide will stay in place for at least another week

The U.N. children’s fund is accusing armed men, likely on both sides of the conflict in eastern Congo, of raping scores of children over the past weeks as rebels expand their footprint and push government forces out

President Donald Trump has rolled out his plan to increase U.S. tariffs to match the tax rates that other countries charge on imports

Russian officials and state media has taken a triumphant tone after U.S. President Donald Trump jettisoned three years of U.S. policy and announced he would likely meet soon with Russian President Vladimir Putin to negotiate a peace deal in the almost three-year war in Ukraine

Russian officials and state media have taken a triumphant tone after President Donald Trump jettisoned three years of U.S. policy and announced he would likely meet soon with Russian President Vladimir Putin to negotiate a peace deal in the almost three-year-long war in Ukraine

U.S. Defense Secretary Pete Hegseth's speech on Ukraine this week has thrown NATO into disarray

President Donald Trump has repeatedly said Canada should be the 51st U.S. state, erasing the 5,525-mile border the nations share and alleviating the need for tariffs he’s threatened against one of America’s top allies

French President Emmanuel Macron offers to back Syria’s interim government in potential partnership with the U.S.-led international coalition fighting against extremist groups in Syria and Iraq at a conference in Paris to discuss the country’s future after the fall of former Syrian president Bashar Assad