Early Meteorite Bits Reveal Clues About Solar System’s Evolution

From livescience.com (please note that as this is a post I am sharing from elsewhere rather than one of my own comments are closed)

By sifting through minuscule remnants of ancient solar-system crashes, called micrometeorites, researchers found that the most common types of meteorites today used to be quite rare — and the rarest ones used to be common.

Source: Early Meteorite Bits Reveal Clues About Solar System’s Evolution

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Author: Thomas

I am branch secretary of NAS West Norfolk and #actuallyautistic (diagnosed 10 years ago at the comparatively advanced age of 31). I am a keen photographer, so that most of my own posts contain photos. I am a keen cricket fan and often write about that subject. I also focus a lot on politics and on nature.