The Artemis missions are paving the way to civilizational decisions. It’s time to ask not just what we can do – but whether we should do it ...

NASA's Artemis program aims to return humans to the moon, which is seen as a stepping stone for future missions to Mars. The upcoming Artemis II mission will be a 10-day test flight circling the moon ...

Mars’s moon Phobos, once thought to face a slow and steady demise due totidal forces, could actually break apart much sooner ...

Hope probe captured high-resolution image of Mars' moon Deimos. The spacecraft flew "as close as 100km (62 miles)" from the ...

The Red Planet will eventually sport a series of rings once its moon Phobos has broken apart. And according to new research, ...

If all goes according to plan, MMX will arrive in orbit around Mars in 2027 to begin mapping and analyzing Phobos and Deimos ...

NASA revealed Tuesday its plans to build a permanent base on the moon. The space agency also announced a mission plan to launch a nuclear-powered spacecraft to Mars before the end of 2028. NASA is ...

As SpaceX prepares to go public, Mr. Musk has proposed moonshots that differ from the company’s original aim of reaching Mars ...

NASA recently shared a photo that details the vastly different landscapes its Curiosity and Perseverance rovers have spent ...