The upper stage of SpaceX's Starship rocket exploded minutes after launch from Texas on Thursday, leading the aerospace company to declare the vessel a "loss" in the seventh test flight of the heavy-lift spacecraft.

The latest test of Space X's giant Starship rocket has failed, minutes after launch. Officials at Elon Musk's company said the upper stage was lost after problems developed after lift-off from Texas on Thursday. The mission came hours after the first flight of the Blue Origin New Glenn rocket system, backed by Amazon boss Jeff Bezos.

The spacecraft was supposed to soar across the Gulf of Mexico on a near loop around the world similar to previous test flights. SpaceX had packed it with 10 dummy satellites for practice at