Is Betelgeuse About to Become a Supernova?

The famous red giant has behaved oddly in recent years and astronomers now believe the end is close.
The famous red giant has behaved oddly in recent years and astronomers now believe the end is close.

How Betelgeuse will appear in our sky when it goes supernova. It will be a Type II supernova, so being 548 light-years away, its apparent magnitude will be between -12 and -13

Just a Fainting Spell? Or Is Betelgeuse About to Blow? - The New York Times

ArtStation - Is Betelgeuse really close to go supernova?

What observation should I tell if a star like Betelgeuse is about to go supernovae? - Quora

Betelgeuse is Dimming . . . Why? - Sky & Telescope - Sky & Telescope

This Is What We'll See When Betelgeuse Really Does Go Supernova

If Betelgeuse Goes Supernova, Earth Will Have Neutrino Rain — That's Just the Start

Supergiant star Betelgeuse is brightening up. Is it about to go supernova?

Betelgeuse: What's up?, Space

New photos of Betelgeuse reveal the secret of its ominous flicker - will it explode

Betelgeuse's Brightening Raises Hopes for a Supernova Spectacle