Cat's Eye Nebula is located in the constellation Draco. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A brand new 3D model showcases the ...

Roughly 3,000 light-years from Earth sits one of the most complex and least understood nebulae, a whirling landscape of gas and dust left in the wake of a star’s death throes. A new computer ...