The Overview

A growing number of chart-toppers have been accused of copying other artists’ work

UK is cracking down on Russian dirty money in the English capital following Ukraine invasion

Experts question how much recycling can really help in push to protect our planet

Critics have highlighted potentially harmful consequences of humanitarian aid work

Hundreds of titles are disappearing from library shelves and syllabuses as the US culture wars escalate

Experts explore why fewer people are getting inoculated against some of the world's most infectious diseases