Our neighborhood nova T Coronae Borealis is due to release a "hydrogen-bomb" worth of energy this September, a once-in-80-years event visible from Earth.

An curved arrow pointing right. NASA recently captured the "shockwave breakout" of red super giant more than 1.2 billion light-years from us. It was taken by the Kepler telescope in space.

A nearby exploding star is poised to illuminate the night sky, potentially outshining even the North Star, in what NASA describes as a "once-in-a-lifetime" spectacle expected to occur between now ...

"The diversity of ways that white dwarf stars can blow up is much greater than previously expected." There are a lot of ways for dead stars to blow their tops. Astronomers discovered this ...