Seismic readings of the interior of Mars strongly suggest large quantities of water buried 6 to 12 miles underground.
The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity — or not.
Qi Zhang, a doctoral student at the Swedish Institute of Space Physics and Umeå University, explores in her doctoral thesis ...
But the sun's solar particles could be a boon for studies of — and travel to — Mars. Solar activity is at its peak this year, which provides a unique opportunity for scientists to observe the ...