nebula

The nebula spans an area of the sky roughly four times larger than a full Moon and seems to be chasing a glowing patch of light above it, as if in pursuit of cosmic prey.

And perfectly in time for Halloween, they captured a spooky, red-glowing nebula that looks just like a bat signal shining across the universe!

Another concerns the gaseous nebulas in which the planets and their stars formed.

As a result, there was initially no explanation for the strange jet discovered in 1918 emerging from the center of this "nebula."

As astronomers scanned the night sky with larger telescopes, they were intrigued by fuzzy patches of light called nebulae.