Is music under threat? Paul McCartney has used AI to finish an old Beatles song. Some are asking whether we need musicians at all?
AI used to create one last Beatles song
Beatlemania: The Beatles have sold more than 600 million albums worldwide. Glossary
The Beatles - An English rock band formed in Liverpool in the 1960s. One of the most famous bands of all time.
AI - A computer programme that has been designed to think.
Threat - A possible source of danger.