An experimental SpaceX rocket exploded at the end of a high-altitude test flight Tuesday, but heavy fog at the site left even SpaceX at least publicly uncertain about exactly what caused the explosion ...

A SpaceX rocket booster exploded during ground testing early Friday at the company's Starbase complex in South Texas. There were no injures in the mishap, which involved the first in the newest ...

Elon Musk’s AI chatbot Grok experienced its latest meltdown this week, telling users that the mercurial CEO is more athletic than basketball superstar LeBron James and rivals Leonardo da Vinci in ...