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HDE 226868
HDE 226868
4:54 PM
@MonicaCellio What do you think of the revisions?
 
 
1 hour later…
Monica Cellio
Monica Cellio
5:55 PM
@HDE226868 sorry I didn't respond earlier. (Travel.) The revision looks great! Also, nice picture. Ship it. :-)
 
HDE 226868
HDE 226868
@MonicaCellio Great! Done.
 
Universe Factory
Universe Factory
Universe Factory - Medium: What if the Sun was made of helium?
posted on July 21, 2019 by Graham Doskoch

The Taurus Molecular Cloud, seen here by the APEX telescope, provides a nice birthplace for our young star. Image credit: ESO/APEX (MPIfR/ESO/OSO)/A. Hacar et al./Digitized Sky Survey 2, CC BY 3.0.I like thinking about astronomical objects in universes like our own, but with a twist. For instance, in a universe with a lot of dark matter, how soon after the Big Bang can stars form? Or consider …

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1 hour later…
Monica Cellio
Monica Cellio
7:27 PM
@HDE226868 don't forget the community event (if you haven't done that already).
 
HDE 226868
HDE 226868
@MonicaCellio Yes, I started that. I scheduled it to start at 20:00 UTC today, and end seven days later.
 
Monica Cellio
Monica Cellio
@HDE226868 ok cool. I didn't see it but I know that stuff's heavily cached, so just wanted to check.
 

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