The core of the Red Planet may be filled with sulfur. New experiments have shown that the core of Mars formed much faster ...

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 continues its search for signs of life on Mars, directing the Perseverance rover to the Krokodillen region, known for ...

The team studying these sounds found that Mars' thin air, composed mostly of carbon dioxide, makes sound waves behave ...

U.S. 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.

Just days before the U.S. Senate was set to hold a confirmation vote, President Donald Trump withdrew Jared Isaacman's ...

The latest selfie by NASA's Perseverance rover at Mars has captured an unexpected guest: a Martian dust devil.

Though little is known about Deimos, another European spacecraft recently captured unprecedented views of the moon's far side ...

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President Donald Trump on Saturday rescinded his nomination of tech billionaire Jared Isaacman to lead NASA, citing a ...

The Trump administration withdraws Jared Isaacman's NASA administrator nomination, citing misalignment with Trump's America ...