NASA and Elon Musk are racing toward the same destination, but they are not running the same race. While SpaceX talks in ...

Futurist Michio Kaku sees humans doing ballet on Mars and projecting their brains into the cosmos. And aliens? Oh, they're ...

For decades, the case for sending people to Mars has rested on a mix of romance, rivalry, and raw curiosity. Now a cluster of ...

The search for past or present life should be the top science objective of future human missions to Mars, a new National ...

Musk wants to send the first uncrewed Starship to Mars by the end of 2026, followed by human spaceflights in the years after. The first humans on Mars would be tasked with laying the groundwork to ...

Recent news and comments from Musk point to a SpaceX IPO in 2026. This leaves many asking -- what does this mean for the ...

The world’s most advanced deep-space capsule, the Orion, is set to speed astronauts around the Moon, a trek that could ...

Mars is rich in ice, both on and under its surface—with more predicted to lie farther below its dusty exterior. If future ...