What is the final fate of betelgeuse?

Answer 1

Betelgeuse, a red supergiant star located in the constellation Orion, is expected to end its life in a spectacular supernova explosion. As it exhausts its nuclear fuel, it will undergo core collapse, leading to this dramatic event. This supernova could occur anytime within the next 100,000 years, and when it happens, Betelgeuse will briefly outshine entire galaxies. After the explosion, it may leave behind a neutron star or black hole, depending on the core's mass.