If life ever existed on Mars, traces of it might still be frozen beneath the planet's icy surface.

Should a future mission to Mars discover life on the planet's surface there is a chance a laboratory in the Surrey ...

Scientists have discovered what is causing sinuous gullies to form on Mars' southern sand dunes in the springtime, unlike any ...

A US team has found that organic material can be detected in ice beneath the Martian surface even after a very long time.

We're just weeks away from this interstellar visitor reaching its brightest in Earth's night skies. Will we see it?

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

Mars’ north polar vortex locks its atmosphere in extreme cold and darkness, freezing out water vapor and triggering a dramatic rise in ozone. Scientists found that the lack of sunlight and moisture ...

What makes 3I/ATLAS especially intriguing is that the comet might be three billion years older than our entire Solar System.

The interstellar comet 3I/ATLAS may be out of view of Earth, but orbiters on Mars were able to recently get a look at it.

Astronomers just caught a rare glimpse of an interstellar comet as it zoomed past Mars. Images of the object, dubbed 3I/ATLAS ...

Explosive volcanic eruptions on early Mars may have transported water ice to equatorial regions, according to a modeling ...

The interstellar object 3I/ATLAS has been something of a mystery ever since it graced our solar system. From all outward ...