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

Dozens of NASA's spaceflight missions that launched from Florida could be in jeopardy under a budget proposal from the Trump ...

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

NASA budget proposes $1B for private companies, including SpaceX, to lead Mars missions, emphasizing cost-efficiency and ...

Choices made by the Trump administration and Congress in coming months will likely shape what NASA will look like in the ...

Earlier this year, the Trump administration revealed its proposed budget for NASA's fiscal year 2025, indicating brutal cuts ...

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

NASA scientists have discovered evidence that could help answer questions surrounding the history of water loss on Mars.

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

President Donald Trump on Saturday rescinded his nomination of tech billionaire Jared Isaacman to lead NASA, citing a ...

HUNTSVILLE, Ala. — President Donald Trump is withdrawing his nomination of billionaire entrepreneur Jared Isaacman to lead ...

US President Donald Trump wants to tap the private sector to pave the way for human missions to Mars in a proposal that ...