As scientists get closer to putting humans on Mars, the need to understand why clocks tick faster on the red planet is more ...

Massive volcanic eruptions billions of years ago may have made it snow on Mars, leaving thick buried ice near the planet’s ...

Mars is closer than ever, but the human body isn’t ready. Inside the biological war against radiation, microgravity, and ...

In a Martian valley carved by ancient rivers, a four-pound helicopter sat in silence, its blades half-buried in red dust.

New research reveals Mars’ mysterious gullies were carved by burrowing CO₂ ice blocks, not water, reshaping its story.

With the advent of commercial spaceflight, an increasing number of people may be heading into space in the coming years. Some ...

In a remarkable celestial event, the interstellar comet 3I/ATLAS recently made its closest approach to Mars, prompting two European robotic spacecraft to observe this cosmic wanderer. This article ...

The equatorial regions of Mars are home to unexpectedly enormous layers of ice, and they may have been put there by dramatic ...

An alien comet passing through our solar system made its closest approach to Mars recently, and two European robotic ...

Microbes essential for human health have proven resilient against the extreme forces of space travel, offering hope for ...

We take a look at what the discovery of liquid water under Mars’ surface could mean, we discover how space affects the human ...