The fully assembled Spectrum rocket stands about 92 feet (28 meters) tall and measures more than 6 feet (2 meters) in diameter. The expendable launcher ... President Donald Trump in his first ...

I bet until now you didn't even know America's military is working on autonomous rocket launchers. By autonomous rocket launcher I mean a vehicle that can drive itself, with no human involvement ...

President Trump has made no secret of his designs on Greenland, repeating threats to acquire the territory through a financial transaction or military force. By Karoun Demirjian Reporting from ...

WASHINGTON - President Donald Trump's administration plans to end U.S. funding for Gavi, an organization that helps buy vaccines for children in poor countries, and will scale back efforts to ...

The president suggested that "the world needs us to have Greenland." LONDON -- President Donald Trump said the U.S. will "go as far as we have to go" to get control of Greenland, ahead of a ...

If you would like to see more of our reporting, please consider subscribing. 1. Trump-battered Europe eyes China with launch of diplomatic flurry to Beijing For five months, debate has raged on ...

By Julian E. Barnes Reporting from Washington President Trump has long had, at best, a cavalier attitude about the handling of classified material. In his first term, he took a photograph of a ...

President Trump on Thursday threatened to impose larger tariffs on the European Union and Canada if they team up against the U.S., as an escalating trade war with the two allies continues.

By Devlin Barrett Reporting from Washington President Trump initiated a fresh attack on lawyers on Tuesday, singling out a firm where a former prosecutor who investigated him once worked as the ...

By Ana Swanson Jack Ewing and Tony Romm President Trump said on Wednesday that he would impose a 25 percent tariff on cars and car parts that were imported into the United States, a move that is ...

With on-off trade tariffs targeting Canada, Mexico, China and Europe, the Trump administration's effort to boost domestic capability may have the reverse effect. Photo: Jim Watson/AFP/Getty Images ...

but President Donald Trump is threatening the Department of Education. American's butterfly population is in peril. Another SpaceX Starship rocket disintegrated in a fiery high-altitude spectacle ...