A giant red star is acting weird and scientists think it may be about to explode.
The red supergiant star Betelgeuse is seen here in a view from the Herschel Space Observatory. (Photo credit: ESA/Herschel/PACS/L. Decin et al. via CNN)
https://q13fox.com/2019/12/29/a-giant-red-star-is-acting-weird-and-scientists-think-it-may-be-about-to-explode/