Science
What’s Happening with Betelgeuse? Astronomers Propose a Specialized Telescope to Watch the Star Every Night – Universe Today
An international team of astronomers recommends creating “Betelgeuse Scope” to monitor this mysterious star find out why it has been acting so strangely of late…

Starting in late 2019, Betelgeuse began drawing a lot of attention after it mysteriously started dimming, only to brighten again a few months later. For a variable star like Betelgeuse, periodic dimming and brightening are normal, but the extent of its fluctuation led to all sorts of theories as to what might be causing it. Similar to Tabby’s Star in 2015, astronomers offered up the usual suspects (minus the alien megastructure theory!)
Whereas some thought that the dimming was a prelude to the…
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