The ride-hailing firm files an appeal after being denied a licence to operate in the capital.

Chinese chat app WeChat apologises after its software translated “black foreigner” into the N-word.

The national infrastructure commission head also warns the UK faces gridlock on roads, railways and in the skies.

Many users are removing themselves from Twitter for a day to protest “women’s voices being silenced”.

Kwon Oh-hyun said the company was facing an “unprecedented crisis inside out”.

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