From Justin Bieber to PSY, YouTube launched the careers of pop stars in the early 2010s. Rebecca Black and Dodie reveal how YouTube revolutionised the music industry.

In 2011, YouTube videos by activists sparked the Arab Spring. Since then, the algorithm has pushed people to extremes. Sophia Smith Galer explores the consequences.

Cyngor Gwynedd plans to "remove bilingual teaching" with Welsh becoming "the principal language of education".

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

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