Robert Zubrin quite literally wrote the book on why humanity should go to Mars—so why has the renowned aerospace engineer ...

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

A crewed mission to Mars would rank among the most complex and costly undertakings in human history -- and US President ...

The White House’s budget plan for NASA would be woefully inadequate for achieving near-term human voyages to Mars, experts ...