- Lagoon Nebula (M8) is an emission nebula in Sagittarius.

Deep space has just delivered a cosmic riddle that refuses to fit any familiar category. Astronomers using some of the most powerful observatories ever built have identified a vast, dim structure that ...

Star Trek wasn't truly a "franchise" until Deep Space Nine debuted to much controversy among fans, but it is a sci-fi ...

A new recipe of "quadratic gravity" could help to better define the picture of the Big Bang and the singularity that existed ...

A mysterious 10-second signal just rocked the world of astrophysics — and it came from 13 billion light-years away. In what researchers are calling one of the most extraordinary cosmic events ever ...

Get a first look at the completed observatory.

Astronomers using the James Webb Space Telescope have spotted the most distant “jellyfish galaxy” ever seen — a cosmic oddity streaming long, tentacle-like trails of gas and newborn stars as it speeds ...

Decades in the making, NASA's X-ray timelapse shows a stellar explosion expanding into space at up to 2% the speed of light. Reading time 2 minutes A mind-blowing video shows the remnant of an ancient ...

Observations don’t match the predictions of the standard model—and it’s not just a fluke.

Every "Star Trek" series, no matter how great, has its stinkers. Everything from the original "Star Trek" that started it all in 1966 up through the ongoing "Star Trek: Strange New Worlds" on ...

Dyah (pronounced Dee-yah) is a Senior Author at Collider, responsible for both writing and transcription duties. She joined the website in 2022 as a Resource Writer before stepping into her current ...