Mysterious Explosion and Fire Damage Iranian Nuclear Enrichment Facility (Published 2020)
Iran released a photograph showing evidence of what appeared to be a major explosion at the site. Early evidence suggests it was most likely an act of sabotage.
www.nytimes.com
"A Middle Eastern intelligence official, who spoke on the condition of anonymity to discuss closely held information, said the blast was caused by an explosive device planted inside the facility. The explosion, he said, destroyed much of the aboveground parts of the facility where new centrifuges — delicate devices that spin at supersonic speeds — are balanced before they are put into operation. "