Donald Trump has made his first comments on Sir Keir Starmer's probable replacement as Labour leader and prime minister - Andy Burnham - in a press conference at the White House. Follow the latest.

Andriy Sadovyi, the mayor of Lviv in Ukraine, is speaking to Cathy Newman tonight. He is asked about his relationship with Andy Burnham, the favourite to be the next prime minister. Sadovyi says he ...

This is the code for the paper entitled "A Hybrid Method for Condition Monitoring and Fault Diagnosis of Rolling Bearings With Low System Delay", published in the IEEE Transactions on Instrumentation ...

Function Practice Exercises - Solutions Problems are arranged in increasing difficulty: Warmup - these can be solved using basic comparisons and methods Level 1 - these may involve if/then conditional ...