Mars and Earth are both rocky planets in our solar system, but their stories couldn't be more different. While Earth became a thriving planet filled with life, Mars, once a possibly habitable world, ...

Yes, the red planet was likely cooler than Earth, which meant it probably sported much larger polar ice caps and was much ...

What if we could turn Mars into a second Earth? A group of scientists is revisiting this audacious idea with new eyes, armed ...

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

Researchers at the University of Rochester say some Martian soil looks like it's been shaped like we see on earth's coldest ...

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

Mars has received considerable attention in the past few decades, thanks to the many robotic missions exploring it to learn ...

A new study debates the complex ethical questions that must be considered if we're to terraform Mars and lays the blueprint ...

The Red Planet and Earth align properly for interplanetary missions just once every 26 months. The next such opportunity ...

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

Here are the key takeaways from Musk’s latest Mars update: ...