1. “Astonishing” – Cat’s Eye Nebula Seen in 3D for the First Time  SciTechDaily
  2. Cat's Eye Nebula seen in 3D  Phys.org
  3. Cat's Eye Nebula in 3D: Astronomers Decode Mystery Behind the Nebula’s Enigmatic Structure Using Novel Models  The Weather Channel
  4. View Full Coverage on Google News
Astronomers Discover Rings with Near-Perfect Symmetry in the Cat’s Eye Nebula Researchers have constructed the first computer-generated three-dimensional model of the Cat's Eye Nebula, revealing a pair of symmetric rings around the nebula's outer shell. The rings’ symmetry suggests they were formed

“Astonishing” – Cat’s Eye Nebula Seen in 3D for the First Time

“Astonishing” – Cat’s Eye Nebula Seen in 3D for the First Time