For most of human history, the overall population is believed to have remained quite low. But since the early 1800s, the ...

A sweeping machine learning study scanning over 86,000 high-res Mars images reveals that the mysterious streaks seen on Martian slopes are likely dry dust slides, not evidence of flowing water as ...

Billions of years ago, water flowed on the surface of Mars. But scientists have an incomplete picture of how the red planet's ...

Planetary scientists concluded that dark streaks spotted on the surface of Mars didn't have anything to do with flowing water ...

The study proposes that fine dust particles from the Martian atmosphere settle on sloped terrain. Events like wind gusts, ...

Visit Mars as it might have looked billions of years ago. Not frozen and dry, but wet, warm, and alive with flowing water.

By listening to the echoes of ‘Marsquakes’ boffins uncovered signs of water 3.4 to 5 miles below the red planet's surface as ...