I'm incredibly excited, as part of the Ars Live series, to host a conversation with some of the very best space reporters in ...

Donald Trump has unveiled a bold new proposal: allocating over $1 billion for Mars exploration through a public-private ...

Satellite images of the Red Planet suggest scientists were wrong about these strange Martian features.

NASA employees who would typically be in the know about such plans, however, were left in the dark about a potential push to Mars, a senior official told ... has always been committed to challenge and ...

Elon Musk says his Mars 2026 presentation will take place Friday - The SpaceX CEO has said he wants people living on the Red ...

Can Mars become a second Earth? Explore the science, challenges, and future of terraforming Mars for human colonization.

House Republicans pass Trump's big bill of tax breaks and program cuts after all-night session ...

Funding for science is very much on the chopping block in President Trump's proposed budget. It's a fraught moment for NASA, ...

"To decide not to return them, or to put it off to an indefinite future time with human missions would be to take a major ...

SpaceX shared a video in which founder Elon Musk gave a timeline for the company's Starship to reach Mars in the years ahead.

For more than four years, NASA ... “Mars Czar”). “I know of no credible ‘humans to Mars’ scenario that is earlier than 2039 or 2040.” Meanwhile, Hubbard says, China has announced plans ...