His plan is to send the first humans to Mars in 2024 to build the foundations for the first Martian city. But is Mars really ... somewhere else like Titan, a moon slightly bigger than our own ...

presented plans to build living facilities required for human habitation on the moon and Mars and a transportation system reminiscent of a galaxy express. “There is no plan like this in other ...

Early interactions with the Earth may have heated up the Moon and caused it to remelt, producing new lunar rocks and erasing ...

"We have gotten to a root cause," assistant deputy associate administrator for NASA's Moon to Mars program office Lakiesha Hawkins told Ars during an event on Monday. "We are having conversations ...