Rock discovery contains ‘clearest sign’ yet of ancient life on Mars, NASA says
Scientists announced that leopard-like spots on a rock sampled by NASA’s Perseverance rover on Mars may potentially have been created by ancient life. The rock, named Sapphire Canyon, was collected from the edges of the Neretva Vallis river valley, which once fed into Jezero Crater over three billion years ago, a site the rover has been exploring since February 2021. Perseverance drilled the sample from … Continue reading Rock discovery contains ‘clearest sign’ yet of ancient life on Mars, NASA says
