The Sun won’t explode in a dramatic fireball, but its ending will still be pretty wild. In about 5 billion years, it will run out of hydrogen, which is the fuel that keeps it shining. When that ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The night sky might be about to gain a brand-new star thanks to a ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...