When Tehran oil infrastructure caught fire in March after Israeli strikes, the blaze produced toxic fumes detectable across an area the size of Italy.

On the evening of March 7, 2026, a series of explosions and fires occurred at multiple oil storage and refining facilities in Tehran, Iran. A research team has utilized a constellation of satellites to investigate and quantify this sulfur dioxide (SO₂) pollution event.

Tehran, Isfahan, and Shiraz form the backbone of what many travelers think of as "Classical Persia," a route that traces the cultural, artistic, and historical heart of Iran. Together, these cities tell a story that spans centuries,

The devastating military campaign launched earlier this year by the United States and Israel eliminated the then-Supreme Leader Ayatollah Ali Khamenei and much of Tehran's senior military leadership and inflicted severe damage on strategic infrastructure.

US-Iran war news LIVE: Israel and Lebanon have agreed to renew their fragile ceasefire, with the two sides aiming to continue talks later this month toward a comprehensive peace deal. The US-brokered agreement,

Reza Valizadeh criticized the return of Iranian sailors as Steve Witkoff and Jared Kushner led US diplomacy with Iran

India, June 6 -- US-Israel-Iran War Latest News: Iran is claiming that negotiations with the US over a potential peace agreement are stalled due to disagreements over the release of $24 billion in frozen Iranian assets.

Iran-US war latest: American forces down Iranian drones as tensions rise in Strait of Hormuz - Trump suggested if a deal was made he would meet with Iran's supreme leader