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

The company is developing a larger vehicle, named Helios, that could meaningfully improve the ability of SpaceX's Falcon 9 ...

Elon Musk has a long way to go before colonising Mars, but the controversial billionaire already has his own city on a flat ...

The Axiom-4 mission will do solid science and help prep for a replacement for the International Space Station.

Before the ISS dies, however, it will help birth its own replacement—one that will be built and launched by the private ...

The Deuteronilus Cavus crater has been shaped by water, wind, ice and volcanic erosion over billions of years, showcasing ...

SpaceX and NASA have been working together on one of humanity’s most ambitious goals - establishing a permanent human colony ...

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

Japanese company ispace said its uncrewed moon lander likely crashed onto the lunar surface during its touchdown attempt on ...

President Donald Trump threatened to cut Elon Musk's government contracts Thursday as their fractured alliance rapidly escalated into a public feud.