Science
Interstellar comets visit our solar system more frequently than thought – Space.com
Just because we don’t see them doesn’t mean they’re not here.
Comets
from other star systems, such as 2019 Borisov, visit the sun’s neighborhood more frequently than scientists had thought, a new study suggests.
The study, based on data gathered as Borisov
zipped by Earth at a distance of about 185 million miles…
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