Smoke over Parand sparks speculation amid US-Iran tensions; Iran denies explosion

• Thick smoke over Parand near Tehran sparked online speculation about a possible explosion.
• Local residents reported hearing an explosion and seeing smoke, fueling rumors amid heightened regional tensions.
• Iranian authorities denied any security incident, stating the smoke was from a reed fire along the Parand riverbank.
• The incident occurs amidst rising speculation of a potential US-Iran military confrontation, with reports suggesting a broad campaign if diplomacy fails.
• An expanding US military presence in the region points to a substantial response if nuclear negotiations with Iran collapse.