There's something very peculiar about Earth, aside from all the organisms crawling all over it.
have suggested that red dwarfs might not present the most hospitable environment. For example, such stars tend to be very active, frequently erupting with flares that would lash any close planets with radiation.
Without an asteroid belt, therefore, the terraforming and chemical delivery systems for life are significantly reduced. Statistically, the team calculated, that there is a population of giant exoplanets orbiting red dwarf stars beyond the snow line. This means that, theoretically, red dwarf stars can have asteroid belts.
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