When will Betelgeuse explode? What happens when a star dies right before our eyes? In this video, we explore the mysterious ...

"The speed at which this doomed stellar system is lurching wildly, likely due to the extreme brightness, is a frantic sign of ...

Betelgeuse, 650 light years away, could explode into a supernova within the next few centuries. When it does, it will illuminate Earth’s night sky as brightly as a full moon.