@stardust_eu: Freshly cut slices of Muonionalusta meteorite. Every slice reveals a different Widmanstätten pattern, formed by the extremely slow cooling of iron and nickel inside an asteroid. These are the same meteorites we search for and recover in northern Sweden. 4.5 billion years old, and every piece is unique.

Meteorite Hunting ☄︎

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Friday 09 October 2026 18:34:14 GMT