Nebula was once the Guardians of the Galaxy franchise’s best, most compelling villain. In fact, that’s all she was in their original movie. She began her on-screen journey as a terrifying, fearsome, ...

Just in time for the fall foliage season, this image from the NASA/ESA Hubble Space Telescope features a glistening scene in red. It reveals a small region of the nebula Westerhout 5, which lies about ...

Out in the cosmic landscape, planetary nebulas would offer the perfect Halloween doors to knock on. They're spooky tricksters in their names, as they have nothing to do with planets at all and are ...

Editor's Note: The following contains Guardians of the Galaxy 3 spoilers. We are Groot! Guardians of the Galaxy Vol. 3 marks the end of this iteration of the team under the tutelage of James Gunn.

"The Guardians of the Galaxy calls for the final tour. Since helping the Avengers defeat her adoptive father, Nebula has become a full-fledged member of the Guardians of the Galaxy who show her the ...

This new James Webb Space Telescope image features a cosmic creepy-crawly called NGC 6537–the Red Spider Nebula. Using its Near-InfraRed Camera (NIRCam), JWST has revealed never-before-seen details in ...

James Gunn is now fully entrenched in his work with DC, especially now with the recent release of the critically acclaimed Creature Commandos, but he made a name for himself in the comic book world ...