They look like a dish of lentils, or a mass of spider eggs on a leaf. But whatever they are, these tiny little brown blobs, newly-found on the surface of Mars, have left scientists baffled. New images ...
Mars just threw us another curveball. NASA’s Perseverance rover recently uncovered a surprising rock formation. On the lower slopes of Witch Hazel Hill, inside the Jezero Crater, it spotted a strange ...