Mars has long been a planet of mystery, especially when it comes to the question of water. For years, scientists have debated ...

For years, scientists have debated how long Mars could have supported life. While it’s been well-established that the planet once had water, new findings suggest that Mars may have been habitable for ...

NASA's rover on Mars has had enough of hanging out at the bottom of a crater. The six-wheeled Perseverance has begun its ascent to break out of its confines -- and has quite a way to go. Once it gets ...

What can mapped drainage systems on Mars teach scientists about the red planet's watery past? This is what a recent study ...

Earth’s climate has swung between ice ages and warmer periods for millions of years, driven by subtle changes in our planet’s ...