Betelgeuse Supernova 2024. In the second half of 2024, a nova explosion in the star system t coronae borealis, or t crb, will once again be visible to people on earth. A new study making the rounds predicts that supergiant betelgeuse will explode as a supernova sooner rather than later, but others are urging caution.

Discover betelgeuse, the red supergiant star that’s making headlines for it may go supernova in our lifetimes. Celebrating one year of james webb telescope image of the carina nebula betelgeuse supernova going.