Elon Musk, who founded SpaceX in 2002, has a bold vision for sending Starship to Mars. Experts weigh in on what's realistic ...

What does the spat between President Donald Trump and Elon Musk mean for the rivals of Musk's SpaceX in the commercial space ...

Mars mission would pursue scientific objectives like determining whether Mars ever hosted life and charting the evolution of its surface, as well as answering broader questions -- such as the history ...