Trump has made a gigantic intellectual contribution to the future of Ukraine and Europe, writes world affairs editor Sam Kiley

Donald Trump showed Britain’s recent royal treatment counted for nothing during his UN rant, but he spoke one truth about Ukraine that makes uncomfortable viewing, writes World Affairs Editor Sam Kiley

Honouring Donald Trump with a second state visit is a diplomatic strategic necessity for King and country, explains world affairs editor Sam Kiley

Russian drones deep into Polish airspace may be an accident, but it is a risk that Putin is happy to take given the level of impunity Russia has faced for its actions, writes World Affairs Editor Sam Kiley

Europe’s every move to try and force Putin into a peace deal is dogged by the US president’s flip-flopping on Russia, writes world affairs editor Sam Kiley

Four children are among the dead after a massive wave of drone and missile attacks

Starmer and EU leaders may express outrage but they need to take more drastic action to help Ukraine beat Putin, writes World Affairs Editor Sam Kiley