Add Yahoo as a preferred source to see more of our stories on Google. The newest city in the Rio Grande Valley isn't really a "city" in any traditional sense. Yes, it has residents and, yes, it has ...

Add Yahoo as a preferred source to see more of our stories on Google. In this image taken from video, a SpaceX Super Heavy booster is seen exploding June 18 at a test site near the city of Starbase.

Elon Musk’s SpaceX postponed the 10th launch of its Starship rocket due to cloudy weather in Texas on Monday, another slight delay in its efforts to overcome development setbacks and achieve several ...

Against a South Texas twilight sky, Elon Musk's giant Starship blasted off from Starbase for the 11th time Monday, aiming to skim space as it flew halfway around the world. For a second-straight ...