Inside Israel’s strike: IDF says Iran inches toward first nuclear weapon, unveils secret program

Hours after launching Operation Rising Lion, IDF says Iran has advanced a secret nuclear program toward bomb development, with senior scientists quietly working to assemble key components; Iran holds tons of enriched uranium in underground sites

The IDF revealed Friday that Iran has been advancing a secret nuclear weapons program, as the military launched Operation Rising Lion, a major offensive targeting Iran’s long-range missile and nuclear capabilities.
According to the IDF, senior Iranian nuclear scientists have been working covertly to develop a complete weapons system, bringing Tehran significantly closer to building its first nuclear bomb. “In recent months, this program has accelerated significantly, bringing the regime significantly closer to obtaining a nuclear weapon,” the IDF said in a statement. As part of the operation, Israel says it has eliminated dozens of senior Iranian officials.
International Atomic Energy Agency reports on Iran's advancement toward a nuclear weapon
(Video: IDF)
7 View gallery
Galilee Medical Center in Nahariya moves its neonatal intensive care unit underground, June 13, 2025
Galilee Medical Center in Nahariya moves its neonatal intensive care unit underground, June 13, 2025
(Illustration: IDF)
7 View gallery
Galilee Medical Center in Nahariya moves its neonatal intensive care unit underground, June 13, 2025
Galilee Medical Center in Nahariya moves its neonatal intensive care unit underground, June 13, 2025
(Illustration: IDF)
7 View gallery
Galilee Medical Center in Nahariya moves its neonatal intensive care unit underground, June 13, 2025
Galilee Medical Center in Nahariya moves its neonatal intensive care unit underground, June 13, 2025
(Illustration: IDF)
7 View gallery
Galilee Medical Center in Nahariya moves its neonatal intensive care unit underground, June 13, 2025
Galilee Medical Center in Nahariya moves its neonatal intensive care unit underground, June 13, 2025
(Illustration: IDF)
Alongside the announcement, the military released graphics, documents and images from the Iranian nuclear archive exposed in 2018, as well as a video summarizing findings by the International Atomic Energy Agency that corroborate Iran’s nuclear progress.
Get the Ynetnews app on your smartphone: Google Play: https://bit.ly/4eJ37pE | Apple App Store: https://bit.ly/3ZL7iNv
Recent intelligence indicates that Iran has produced thousands of kilograms of enriched uranium and moved its enrichment infrastructure to hardened, underground facilities designed to withstand attacks. “[This capability] enables the Iranian regime to enrich uranium to military-grade levels, enabling the regime to obtain a nuclear weapon within a short period of time,” the statement added.
7 View gallery
Galilee Medical Center in Nahariya moves its neonatal intensive care unit underground, June 13, 2025
Galilee Medical Center in Nahariya moves its neonatal intensive care unit underground, June 13, 2025
Documents from the Iranian nuclear archive
(Illustration: IDF)
7 View gallery
Galilee Medical Center in Nahariya moves its neonatal intensive care unit underground, June 13, 2025
Galilee Medical Center in Nahariya moves its neonatal intensive care unit underground, June 13, 2025
Documents from the Iranian nuclear archive
(Illustration: IDF)
7 View gallery
Galilee Medical Center in Nahariya moves its neonatal intensive care unit underground, June 13, 2025
Galilee Medical Center in Nahariya moves its neonatal intensive care unit underground, June 13, 2025
Documents from the Iranian nuclear archive
(Illustration: IDF)
The IDF said there has also been significant progress in the engineering and development of nuclear weapon components. “In recent years, and more so since the beginning of the war, concrete progress has been identified in the Iranian regime's efforts to produce weapons components adapted for a nuclear bomb," the military said.
While the program has existed for decades, the IDF claims it has advanced substantially in recent years—especially since the onset of the war in Gaza. “The world has attempted every possible diplomatic path to stop it, but the regime has refused to stop,” the statement said. “The State of Israel has been left with no choice. The IDF has the obligation to act in defense of the civilians of Israel and will continue to do so."
<< Follow Ynetnews on Facebook | Twitter | Instagram | Telegram >>
Comments
The commenter agrees to the privacy policy of Ynet News and agrees not to submit comments that violate the terms of use, including incitement, libel and expressions that exceed the accepted norms of freedom of speech.
""