A nova 3,000 light-years away is due to become visible from Earth. T Coronae Borealis could be visible to the naked eye in the coming weeks. A few tips can help you see this cosmic burst, which will ...

Astronomers have obtained remarkably detailed images of two stellar explosions -- called novae -- just days after they began.

NASA is celebrating the holiday season with photographs of the remnants of a supernova star captured by the James Webb Space Telescope. The star, named Cassiopeia A (Cas A), shines brightly from ...

(Gray News) – Stargazers could get another once-in-a-lifetime viewing opportunity this year. According to NASA, a star system located 3,000 light-years away from Earth is expected to be visible soon.

WASHINGTON – A massive exploding faraway star – the brightest supernova astronomers have ever seen – has scientists wondering if a similar celestial fireworks show may light up the sky much closer to ...

1.2 billion years away from earth, NASA’s Kepler space telescope has managed to capture a spectacle never seen before by humans on camera: the brilliant flash of an exploding star’s shockwave. WSJ's ...

The skies have been quite exciting so far this year over southern Canada with April’s spectacular solar eclipse and May’s rare northern lights show. And now next up sometime this summer may be an ...

The James Webb Space Telescope has captured stunning images of Sagittarius B2, a massive molecular cloud near the Milky Way's ...

What can an exploding star in a distant galaxy teach scientists about red supergiants? This is what a recent study published in The Astrophysical Journal Letters hopes to address as a team of ...

Just in time for Halloween, NASA has released detailed images of some of its spookier recent space discoveries — including a patch of pumpkin-shaped stars and the still-beating heart of a supernova.