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

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 ...

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.

The Trump administration's 2026 budget request cuts NASA funding by $6 billion, which would lead to the cancellation of Mars ...

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

NASA's initiatives to pioneer next-generation space technologies are also hit hard in the White House's budget proposal. If the Trump administration gets its way, NASA's Space Technology Mission ...

NASA has revealed a concept for the next generation of flight on the Red Planet, the "Mars Chopper." Credit: Space.com | ...

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

US President Donald Trump's 2026 budget proposal includes a $1 billion plan to accelerate Mars exploration-this time, led by ...