A Cape Cod astronomer is tracking T Coronae Borealis, a star system that's expected to go nova soon. Here’s what you need to ...

Stunning stellar explosions occur every second across the cosmos – some observable, most too distant to ever know, all of ...

Any day now, a massive stellar blast dubbed "the Blaze Star" could light up the night sky so brightly, you won't even need a ...

Astronomers are once again getting excited about a rare nova that could appear in the night sky anytime from now into the ...

The James Webb Space Telescope has investigated an exoplanet that’s super cool — literally. The huge planet, which is six ...

Scientist are expecting a "once-in-a-lifetime" nova explosion to occur and people across the United States should be able to see it.

NASA scientists and researchers from the University of Tokyo have used supercomputers to find out exactly when life on Earth ...

At a frigid -125 degrees Fahrenheit (-87 degrees Celsius), WD 1856+534 b is the coldest planet ever directly observed, surpassing the previous record-holder, Epsilon Indi Ab, which stands at around 35 ...

NASA has revealed its top skywatching tips for May, and they include a meteor shower, lots of planets, and possibly a nova.

During a nova event, explains NASA, energy explodes from a white dwarf star. Hounsell said white dwarf stars aren't much larger in size than planet Earth. Usually they're too dim to see at night ...