Iran says nuclear facilities have been attacked after Israel says attacks 'will escalate and expand'

Key Points:

• Iran reported attacks on its nuclear facilities, including a heavy-water plant and a yellowcake production plant, shortly after Israel threatened to escalate its campaign against Tehran.
• Israel conducted strikes on missile and weapons production sites in Tehran and western Iran, while Lebanon and Gulf Arab states, including Saudi Arabia and Kuwait, faced missile and drone attacks attributed to Iran.
• U.S. President Donald Trump extended a deadline for Iran to reopen the Strait of Hormuz, a strategic oil shipping route, warning of potential destruction of Iran's energy plants if demands are unmet; Iran rejected a U.S. ceasefire proposal and increased troop deployments.
• Diplomatic efforts are ongoing, with intermediaries from Pakistan, Turkey, Egypt, and the G7 pushing for de-escalation talks, while the U.S. sends additional troops to the Middle East amid rising tensions.
• The conflict has caused significant casualties, with over 1,900 deaths in Iran, more than 1,100 in Lebanon, and multiple casualties in Israel, the West Bank, Gulf Arab states, and Iraq; extensive damage to civilian infrastructure in Iran has raised concerns of a widening humanitarian crisis.