US-Iran Tensions Escalate: Explosions in Beirut, Trump Pauses Attacks

• Explosions heard in south Beirut amid Israeli strikes; Trump pauses Iran energy site attacks.
• US claims to be 'very close' to objectives, suggests Iran seeks 'exit ramp' under pressure.
• Iran rejects negotiations, Foreign Minister Abbas Araghchi criticizes US for shifting stance.
• Iranian missile strikes hit Israeli power station; US intelligence indicates Iran strengthens Kharg Island defenses.
• Regional tensions rise: Gulf countries intercept Iranian missiles, UN warns on Strait of Hormuz, Israel expands buffer zone in Lebanon.