SpaceX conducted another flight test of the Starship interplanetary transport system, designed to revolutionize space travel. During a test jump of 32,808 feet, the SN9 prototype successfully launched,

The Department of Defense is set to begin using Elon Musk's controversial chatbot Grok, according to a Monday announcement by the tech billionaire's startup xAI.

Elon Musk’s artificial intelligence start-up said its models are now available to federal agencies. The U.S. Department of Defense will begin using Grok, the AI chatbot built by Elon Musk’s start-up xAI,