How do dying stars shed their mass and become red supergiants? New observations of the red supergiant Betelgeuse are surprising and confusing to scientists.
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How do dying stars shed their mass and become red supergiants? New observations of the red supergiant Betelgeuse are surprising and confusing to scientists.
from SPACE.com http://ift.tt/1ZYB2ma
via IFTTT
Telescopically 