A strange rock standing alone in the dusty expanse of Jezero Crater on Mars has captured the attention of planetary ...
Bleached clay rocks found on the Martian surface suggest that the Red Planet was once home to heavy rainfall and tropical ...
Cyanobacteria were long thought to need the sun to survive. But a new study suggests otherwise and hints at fresh ...
Despite being one of the most promising places to explore for signs of life, "special regions" and "uncertain regions" may be ...
NASA's Perseverance rover found rocks on Mars that on Earth usually form in tropical environments. That Mars once hosted ...
A rock on Mars spilled a surprising yellow treasure after Curiosity accidentally cracked through its unremarkable exterior.