President-elect Donald Trump stepped into the world of Elon Musk on Tuesday as he prepared to join Musk for a SpaceX test.

WASHINGTON (AP) — Donald Trump headed to Brownsville, Texas, on Tuesday to watch one of Elon Musk ’s companies test its ...

SpaceX will attempt to launch and land its Starship rocket on Tuesday in another crucial test of Elon Musk’s Mars ...