Add Yahoo as a preferred source to see more of our stories on Google. An explosion in space so massive you'll be able to look up and see it in the night sky without a telescope could happen "any day ...

A rare nova explosion will soon be visible in the Earth’s nighttime sky, according to officials at NASA. The event, which could occur anytime between now and September, is creating a buzz within the ...

The stars aren’t fixed and unchanging, unlike what many ancient people thought. Once in a while, a star appears where there wasn’t one before, and then it fades away in a matter of days or weeks. The ...

Stargazers should have their eyes fixed on the skies, as astronomers say a "once-in-a-lifetime" view of an astronomical explosion is expected any night. T Coronae Borealis, also known as the "Blaze ...

An explosion in space so massive you'll be able to look up and see it in the night sky without a telescope could happen "any day now," a NASA expert said Wednesday. The stellar burst, called a nova, ...