European Union regulators on Friday fined X, Elon Musk’s social media platform, 120 million euros ($140 million) for breaches of the bloc’s digital regulations, in a move that risks rekindling tension...

Elon Musk's social media company X was fined 120 million euros ($140 million) by EU tech regulators on Friday for breaching EU online content rules, the first sanction under landmark legislation which...