The day before my thesis examination, my friend and radio astronomer Joe Callingham showed me an image we'd been awaiting for ...

A dying star molting its final layers in space seems to be in the midst of a sad, solitary experience — at least from a ...

This detailed image of a famous supernova remnant in the constellation Cygnus is the hauntingly beautiful swan song for a massive star.

Photoshop tutorial showing a quick, effective way to make a cool, planetary nebula in deep space and a fiery explosion ...

The world's largest telescope captured a deep-space nebula — an interstellar cloud of gas and dust that can produce new stars — in stunning detail, providing the first close-up view to date of ...