https://www.youtube.com/watch?v=uyUgOlsXhAY

Incident latest in series of mysterious explosions and malfunctions in Iran, many of which Islamic Republic has blamed on Israel.An explosion Wednesday at a state-owned warehouse outside of Tehran caused a major fire at the site, according to unconfirmed preliminary reports out of Iran.Footage uploaded to social media showed large billows of smoke above the Iranian factory.No additional details were immediately available regarding the source of the blast or the purpose of the warehouse, but the site is near factories of several major companies.