Exotic ‘never-seen-before’ crystals found in 21st century’s biggest meteoroid to fall on Earth - The Independent

Scientists find tiny carbon microcrystals in unusual shapes like hexagonal rods and spherical shells

Unique and miniscule carbon crystals in a variety of unusual shapes and having unique morphological peculiarities have been found in dust from a space rock that had exploded in Russia nearly a decade… [+2472 chars]

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