Here's the breakdown:

* What the Pillars of Creation are: These are iconic structures of gas and dust located within the Eagle Nebula (Messier 16). They are not solid objects, but rather clouds of material sculpted by stellar winds and radiation.

* The "destruction" misconception: In 2007, Hubble Space Telescope images revealed that the Pillars of Creation had likely been destroyed by a supernova that exploded about 6,000 years ago. However, the light from this event hadn't reached Earth yet, so we were seeing them as they were in the past.

* The reality: While a supernova did likely occur in the region, the Pillars of Creation are still there. They are constantly being eroded by radiation and stellar winds, but they are not gone. The supernova may have sculpted them further, contributing to their ongoing evolution.

Key takeaway: The Pillars of Creation are dynamic structures constantly changing. The supernova was a significant event in the region's history, but it didn't wipe them out. We are still seeing them as they were thousands of years ago, and they continue to exist and evolve.