For NASA astronauts Butch Wilmore and Suni Williams, a week-long mission to the International Space Station (ISS) turned into ...

Scientists have identified another possible commonality between Earth and Mars: a solid inner core. Scientists have ...

A new study by researchers including those at the University of Tokyo revealed that atmospheric gravity waves play a crucial ...

Robert Zubrin, the planet’s leading strategist for landing humans on Mars, predicts SpaceX’s Starship will win the race to ...

"As soon as we can get it going, we would want to start having some type of presence on the moon sustainably," she told Fortune.

Under SpaceX CEO Elon Musk's vision, humans could then land on the Red Planet in 2029, though he admitted 2031 is "more ...

Mars has fascinated people for centuries, not only because it is our closest neighbor in space but also because of its ...

D printers will make the tools, structures, and habitats space pioneers need to survive in a hostile alien environment.