science π» Astronomers spot 'bear' shape on Mars, but it's just geology
An orbiter captured a hill on Mars that resembled a little bear on December 12, 2022. The feature was photographed by NASA's Mars Reconnaissance Orbiter HiRISE camera above the southern highlands. The structure included two pits, a pale ridge, and a circular crack, forming the 'head' outline. Scientists explained this as pareidolia, meaning human brains see faces in random patterns, not actual bears. Future missions will look for biosignatures in Martian features, like a recent smiley salt deposit found in August 2024.