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This episode covers escalating conflict in the Middle East following strikes on Iran, a UN Security Council session on children in war, and diplomatic resets amid global economic turmoil. NewsCard is an intelligent, swipe-based news experience that delivers curated headlines in a clear, minimalist format. Built for speed and clarity, the app pairs visual storytelling with AI-powered summaries, offering a seamless way to stay informed without distraction. Download the NewsCard app at newscard.app. We would love to hear from you at support@newscard.app.

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This is NewsCard Daily for Tuesday, March 3, 2026 ... your briefing on the stories shaping our world.

We begin in Washington where President Donald Trump vows a prolonged US military campaign against Iran. In his first public remarks since the strikes began last weekend, Trump outlines four key goals: destroying Iran's missiles and navy, blocking its nuclear ambitions, and cutting off funds to militants. He warns the operation could last weeks, with US losses already at four service members killed. The conflict erupted Saturday when US and Israeli forces killed Iran's Supreme Leader Ali Khamenei, his family, top generals, and over 550 others—including 165 children in a school strike in Minab. Families sift through rubble amid screams, as rescuers pull backpacks from the debris. Trump calls for regime change, urging Iranians to rise up. Why it matters: oil prices spike toward $100 a barrel, the Strait of Hormuz grinds to a halt, and global markets plunge on fears of economic chaos ...

Shifting to the Gulf where Qatar downs two Iranian fighter jets in a dramatic first. The tiny nation's air force strikes back as Iran's Su-24s probe defenses, while Tehran rains drones and missiles on Israel, Saudi refineries, and beyond. In Saudi Arabia, a massive oil facility burns after debris hits, halting half a million barrels a day. Israel reports nine dead in Beit Shemesh, one in Tel Aviv. Hezbollah draws Israeli fire in Lebanon. Families huddle in shelters, travelers strand by grounded flights. The human toll mounts as Iran threatens America will "no longer be safe" ...

Now to the United Nations in New York where First Lady Melania Trump chairs a Security Council session on children in conflict. Ambassadors from Russia, China, and others greet her as the US takes the rotating presidency. She spotlights kids caught in wars—like the Iranian schoolchildren killed this week. Russia and China demanded an emergency ceasefire Monday, slamming the strikes as "unprovoked aggression." Beijing's foreign minister urges Gulf states to unite against outsiders, vowing to shape their own destiny. Protests rage in Pakistan, with 24 dead in clashes at the US consulate and UN offices. The message: amid the bombs, protect the innocent ...

Across the Atlantic in Paris, President Emmanuel Macron orders a buildup of France's nuclear warheads to shield Europe from escalating threats. Gas prices surge 45% after Iranian strikes halt Qatar's production. European markets crater—Spain's Ibex drops over 2%—as the Strait of Hormuz chokes 20% of world oil. Gulf allies warn they'll destroy Iranian launch sites. Families face blackouts and skyrocketing bills, economies teeter ...

We close in South Asia where India and Canada reset strained ties during Prime Minister Mark Carney's visit. They launch defence talks and energy deals on critical minerals, healing wounds from a Sikh activist's killing two years back. Amid Middle East turmoil, this pact steadies supply chains for a jittery world ...

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