Articles on Iran war

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Army Secretary Dan Driscoll, Secretary of Defense Pete Hegseth and President Donald Trump attend a dignified transfer on July 22, 2026, for casualties of the Iran war. Kevin Dietsch/Getty Images News via Getty Images

Pete Hegseth is rebuilding the Army’s ‘brass ceiling’

Half of the officers who have been fired or blocked from promotion are women or Black. A scholar who studies the US military explains why that’s dangerous.
Confrontations between pro- and anti-Iranian regime protesters at a rally in Toronto in March 2026. THE CANADIAN PRESS/Sammy Kogan

Why the Iranian diaspora is so bitterly divided — in Canada and abroad

Although the connection between the Canadian far right and the pro-Reza Pahlavi movement is weaker than in Europe, growing diaspora violence shows it’s now taking root in Canada.
From left, Turkish President Recep Tayyip Erdoğan, Saudi Crown Prince Mohammed bin Salman and Pakistani Prime Minister Shehbaz Sharif sign a trilateral defence agreement in Mecca, Saudi Arabia, on Aug. 7, 2026. (Saudi Press Agency via AP) (Saudi Press Agency via AP)

A new ‘NATO of the East?’ Why the Mecca pact isn’t quite what it seems

The Mecca agreeement is best understood as a form of strategic insurance for three governments seeking greater protection and political influence beyond traditional American guarantees.
Elke Scholiers/Getty Images

Ships stuck in the Strait of Hormuz region may be biosecurity risks when they leave. What can we do?

Idle vessels accumulate biofouling quickly, especially in tropical waters. But there are precautions other ports can take against alien pests, parasites or disease.
The navy of Yemen’s internationally recognized government patrols a shipping lane off the Hanish Islands in the Red Sea on July 27, 2026. Khaled Ziad/AFP via Getty Images

A new Houthi front and expanded Iranian attacks risk sinking Gulf nations’ choke‑point workaround and widening shipping risks

The ongoing war in Iran has created an expanding zone of risk for shipping, including for Saudi Arabia’s strategy of redirecting oil exports away from Hormuz.
Israel’s ambassador to the U.S., Yechiel Leiter, seated at left, looks to Lebanon’s ambassador to the U.S., Nada Hamadeh, seated at right, while speaking at a signing of a framework agreement between the countries. AP Photo/Kevin Wolf

Israel and Lebanon have a long history of failed ceasefires – will this time be any different?

In past agreements, there appeared to be a tacit understanding between Hezbollah and Israel that conflict would eventually resume.
The activity of tiny microbes in and around the roots of crops such as soybeans are valuable for their growth. Oleh Malshakov/iStock/Getty Images Plus

Fertilizers carry a hidden cost for soil’s crucial microbes – using less as prices rise might pay off for farms in unexpected ways

Too much fertilizer disrupts the hidden world of soil-dwelling microbes that were sustaining healthy crops long before synthetic fertilizer was invented.

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