The attack targets a key site in Iran's nuclear program.
UN agency confirms the strike and its implications for regional security.
Tensions escalate between Israel and Iran following the incident.
Strategic angle: Israel conducts a military strike on the Arak nuclear facility amid rising tensions over uranium enrichment.
The attack targets a key site in Iran's nuclear program.
UN agency confirms the strike and its implications for regional security.
Tensions escalate between Israel and Iran following the incident.