After weeks of military build-up in the region, the US and Israel struck Iran, killing the supreme leader Ayatollah Ali Khamenei, and raising fears of a regional escalation

The US and Israel attacked Iran, sparking a war across the Middle East. We unpick why President Trump has risked enormous stakes to cement his place in history.

We follow four children in Gaza as the Israeli military campaign devastates family life and leaves the health, education and sanitation systems in ruins

In a ‘village of widows’ in Plateau State, Nigeria, dozens of mainly Christian women say their husbands and children were murdered by militia from the predominantly Muslim Fulani group

How the first year of Trump 2.0 is changing the world, with sweeping economic, diplomatic and social changes

Some Iranians living in 'Tehrangeles' in southern California, whose families fled the 1979 revolution, say they can't support the Iranian football team at the World Cup

Putin has long targeted his political opponents - including the exiled politician Boris Nadezhdin. Channel 4 News spoke to him about Russia's recent crackdown on opponents of its war with Ukraine.

A growing army of ground drones is replacing the work of human soldiers in Ukraine's conflict with Russia - resupplying troops, evacuating the injured and even carrying out armed missions