Located 2,500 to 3,800 light-years away in the Scorpius constellation, this nebula's unusual shape is a result of its central ...

The Gum Nebula is a huge cloud of gas, much larger than the Orion Nebula. It's so faint that it wasn't noticed until 1955. Scientists think it might be the remains of an exploded star (supernova).

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 the ...

The region is home to some of the hottest and most massive stars that astronomers have discovered to date. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...