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, ...

Unprecedented observations of a nova outburst in 2018 by a trio of satellites, including two NASA missions, have captured the first direct evidence that most of the explosion’s visible light arose ...

You may have the opportunity to spot a rare explosion in outer space — the rebirth of a star.Related video above: Mini supernova could have a big impact (2015)The unique cosmic event is referred to as ...

NASA and astronomers worldwide are eagerly awaiting a rare celestial event this summer as a nova explosion in the constellation Corona Borealis is expected to be visible from Earth. This event, which ...

Any day now, Californians and others on Earth will get to see a once-in-a-lifetime event that’s out of this world. An exploding star. The nova is expected by the end of September, NASA said. The space ...