In his lecture, Levine noted the United States is planning a human mission to Mars that may begin as early as 2035. The journey will take seven months and over 250 million miles each way.

President Donald Trump's pick to lead NASA will tell senators on Wednesday that the agency will prioritize an astronaut ...

Many Americans say the recent success of a SpaceX mission has made them more confident in the U.S. space program, and a majority think we could send men to Mars within a decade. The latest ...

Though NASA's "Artemis" Moon mission was announced in Trump's first term, he has since openly mused about heading straight to Mars, prompting concerns that China or others could fill the gap on ...