The rock, nicknamed “Phippsaksla”, measures about 80 cm across and towers modestly above the surrounding fragmented bedrock. Scientists flagged it as a target of interest because its form stood out — sculpted and oddly high-standing compared to the generally flat, broken terrain around it.
Perseverance’s SuperCam instrument, which fires a laser and then reads the resulting vaporized material, revealed that the rock contains unusually high levels of iron and nickel — a chemical fingerprint strongly associated with iron–nickel meteorites that form deep inside ancient asteroids. That suggests that Phippsaksla may indeed be a meteorite — a piece of cosmic debris that once traveled through space before landing on Mars.
What makes this finding especially notable is that, until now, Perseverance had not confirmed a meteorite like this. While earlier rovers — Curiosity, Opportunity, and Spirit — have found iron-nickel meteorites on Mars, the absence of similar finds by Perseverance in Jezero crater had puzzled scientists. Its location also matters: Phippsaksla sits atop bedrock that itself formed in impact processes long ago, suggesting a layered story of collisions, arrivals, and long waits under Martian skies.
Beyond Phippsaksla, Perseverance has continued to spot other strange and surprising rocks. Among them is “St. Paul’s Bay,” a float block covered in hundreds of small dark-gray spherules, some with tiny pinholes, which scientists are still trying to understand. These discoveries hint at a complex geological history — one where Martian rocks might have been transported, reworked, or mixed by ancient water, wind, or even impact processes.
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Sources NASA Science / JPL blog Fox News Space.com NASA / JPL mission page Space.com on another unusual rock (Atoko Point)
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