NASA scientists were baffled after uncovering a rock on Mars that didn’t belong there — with a composition pointing to potentially interstellar origins. “This rock was identified as a target of interest,” the space agency wrote in a recent blog post detailing the potentially intergalactic gravelstone.

NASA’sPerseverance rover has made an unexpected find on Mars: a possible meteorite. After five years on the Red Planet, the rover spotted an unusual rock, named Phippsaksla, standing out among the flatter,

NASA’s Perseverance rover finds possible biological traces in Martian rocks — the strongest hint yet that life may have existed on Mars.

NASA’s Perseverance Mars rover has made another strange discovery. While investigating the Vernodden area of Jezero Crater – the crater where the rover first landed on the Red Planet in February 2021 – it found an unusually shaped rock that is not meant to be Where it may have come from is anyone’s guess,

Not yet proof, but potential proof of biosignature of life on Mars, this is the closest NASA has been to discovering a real trace of life so far on Mars said Nicky Fox, deputy administrator of NASA's Science Mission Directorate.