Some international leaders worry Trump’s new organization may attempt to supplant the United Nations – key US politics stories from 22 January at a glance ...

Women’s No 1 goes through to fourth round after two tie-break sets against Anastasia Popatova. Join Joey Lynch for updates ...

Hastily convened Russia-Ukraine ‘military to military’ working groups to take place in UAE from Friday – a first since 2022. What we know on day 1,430 ...

There have been a slew of defections as Reform rides high in the polls. But is it changing the party? Peter Walker reports ...

CEO of UnitedHealth Group said his company will return profits earned from Affordable Care Act plans to customers ...

While leaders of many liberal democracies declined to sign on, Mark Carney had, before Davos, accepted in principle ...

Operator says it does now know when the problem at the Kashiwazaki-Kariwa plant in Niigata province will be solved, after an alarm sounded during start-up ...

Guardian analysis shows images are the same, with Nekima Levy Armstrong looking composed in original but sobbing after alteration ...

Incident outside Opera House that left two people in critical condition is not being investigated as terrorism, police say ...

More than 30,000 households left with defects after ‘catastrophic failure’ of Tory government schemes ...

Asked about possible military intervention following deadly protest, US president says ‘a big force’ is going towards Iran ...