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

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

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

The decision to withdraw the nomination was made two days after billionaire Elon Musk, a close friend of Mr Isaacman, ...

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 ...

Thirty years ago, terraforming Mars wasn’t just hard — it was impossible,” said Erika DeBenedictis, CEO of Pioneer Labs. Now, ...

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 ...

Dozens of NASA's missions to explore the cosmos could be in jeopardy under a budget proposal from the Trump administration.

"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.